Turn the Dive - start the return on a dive which has reached the planned turning point in terms of depth, time, gas supply or distance. Exposure protection - a piece of special clothing or a costume that is worn during the dive with the purpose to prevent abrasions and decreases in core body temperature. 716.837.0282. Under/Short – This is when a diver kicks out too early and they under rotate. Buoyancy compensator - an inflatable vest worn by the diver that can be automatically or orally inflated to help control buoyancy; abbreviated BC or BCD. Example: Two five-year sentences and one three-year sentence, if served consecutively, result in a maximum of 13 years behind bars. Valsalva Maneuver - a method of middle ear equalization by pinching the nose shut and blowing gently. Divemaster - a professional level recreational diver, who has enough skills and expertise to lead a group of less experienced divers underwater. Dive and be alive with smile. Symptoms of HPNS include tremors, myoclonic jerking, somnolence, electroencephalogram changes, visual disturbance, nausea, dizziness, and decreased mental performance. Safety Sausage - an SMB or a surface marker buoy. Modern mask skirts are mostly made of hypoallergenic silicone. Decompression sickness - DCS; a general term for all problems resulting from nitrogen leaving the body when ambient pressure is reduced. If you ever plan on career in commercial diving, you might want to brush up on a few of the terms below. Carbon dioxide - CO2; an odorless, tasteless gas that is a byproduct of metabolism and is excreted by the lungs in exhaled air. Solo Diving - the practice of scuba diving alone without a "dive buddy". BC-like Personal Flotation Device, mounted with small compressed air cylinder and regulator that allows snorkeler to breathe comfortably on the surface, but prohibits him/her from descending. The diver spends a specified time at a specified depth (normally, 3 minutes at 5 meters / 15 feet), for purposes of nitrogen off gassing. General (32 matching dictionaries) can be analog instruments. Apnea - is generally defined as a suspension of breathing, however, in the modern athletic world apnea has become a synonym of freediving - a form of underwater diving that relies on divers' ability to hold their breath until resurfacing. CDA Technical Institute (CDA), formerly Commercial Diving Academy, is the only accredited commercial diving school in the Southeast. Get started today with your future in commercial diving. Chill and Dive with passion. Many of these terms and phrases are quite explicit, but understand that many of these were used in the days before political correctness. Thermocline - intersection between two layers of water that are of distinctly different temperatures, usually the colder layer is deeper. The tentacles, hanging down from their bodies have a stinging mechanism that these creatures use for prey catching and defence. Also, when the wind presses against the front or forward part of the sail or sails. Dude. Procedures may differ depending on the circumstances and training organisations. Also ran. This type of diving requires additional preparation, planning and skills. The Web's largest and most authoritative phrases and idioms resource. Ascent rate - is the rate at which depth is reduced at the end of a dive. J-cylinder - bulk gas storage cylinder with internal volume of 50 litres. With the help of dive computers divers can extend bottom time beyond what a dive table allows, avoid decompression sickness, etc. Usually 1.5 of working pressure. Surface Interval - length of time on the surface between two consecutive dives. It is a corruption of the Latin phrase "in propria persona." Laryngospasm is also a body’s response to prevent water from entering the lungs when drowning. This tropical greeting is known around the world, but its literal meaning is ‘love’. Visibility - the distance a diver can see underwater measured in feet or meters. Anoxia - a medical condition caused by a severe lack of oxygen in the body. Lift capacity can vary depending on the size of the buoyancy compensator and its intended use, for example, a BC for cold fresh water will provide greater lift capacity than that for warm salt water. Angled: The situation in which the player cannot shoot the cue ball because of it is trapped in a corner (corner hooked). Decompression illness - DCI; a term that encompasses such decompression related problems as decompression sickness and arterial gas embolism. Synonyms for diver include swimmer, snorkeler, aquanaut, frogman, deep-sea diver, scuba diver, bather, paddler, skinny-dipper and sailor. Hang tank - an extra tank staged at the decompression stop. Hyperthermia - a body temperature higher than normal. Education, Failure to perform decompression stops, leads to decompression sickness, caused by the gases expanding and turning into bubbles. The definitions listed are in the context of underwater diving. Surface Marker Buoy - a buoy towed by a diver to indicate location to people at the surface. Currently a competitive sport. Dive computer - a device that allows to monitor the time and depth of a dive as well as calculate nitrogen levels in the body and determine a safe ascent profile using mathematical algorithms. dive definition: 1. to jump into water, especially with your head and arms going in first, or to move down under the…. Serves food at meal times. The harness is fastened around the diver’s body over the exposure suit, and allows the diver to be lifted without risk of falling out of the harness. If you are new here, we recommend using the anki to memorize and learn the English words and phrases presented in this article. Nobody ever wants to walk into a purchase blindfolded. Task Loading - a multiplicity of responsibilities leading to an increased risk of failure on the part of the diver to undertake some key basic function which would normally be routine for safety. Dude, we almost forgot dude! Some also find it easier to equalize ears using this type of descent, because there is less blood pressure in head than with pike (head first) dive. Forward roll entry - a technique of entering the water by a scuba diver from a boat or a pier by bending at the knees and, while firmly securing the mask, rolling forward into the water, landing on one's shoulders and tank. Unlike open circuit systems, closed circuit scuba is noiseless and produces no bubbles. Although most often mild, the vertigo can persist until the diver reaches the surface continuing the unequal pressures, which can damage the inner ear or eardrum. Bottom time is used to calculate decompression obligation. The capacity and contents of the pony bottle should be sufficient to allow a safe ascent from any point in the planned dive profile, however its size is usually pretty small, which explains the name pony. Fax: 1-802-229-4801. Here are more slogans and sayings. Shop the latest additions in Scuba, Snorkeling and Swimming gear. Related words. Low volume (low profile) mask - a mask with a little amount of air space inside it. Low volume masks sit closer to the diver’s face and require less air to purge if flooded. Hope you like it! The usage of such mixture requires the adherence to strict depth restrictions and some predive testing. Jocking strap - a webbing strap system that is used with diving helmets in order to prevent the helmet assembly from being lifted by buoyancy. The severity of the symptoms depends on the mix of breathing gases, and can often be decreased with continued exposure. Submariners give The algorithm can be used to generate specific decompression schedules, create decompression tables, or be implemented in dive computer software. Diving Terms a Glossary of Slang and Jargon used by Rescue Swimmers and Underwater Divers Reference Notes: AAS : abbreviation for Alternate Air Source, such as a pony bottle. There are over 200,000 French phrases and words in the language, and many French dictionaries to choose from while you develop Jonline - a short line line with a hook device, often used by scuba divers to fasten themselves to any thickness anchor or down line. Gravity. Continue your education. ICD (Isobaric counterdiffusion) - the diffusion of gases in and out of tissues, caused by a change in the composition of the breathing gas under the constant ambient pressure. Wall Diving - a form of diving on rocks and reefs that run vertically, usually from shallow to deep. There may be other meanings in other contexts. Also called the Paul Bert Effect , but tox is easier to remember and lots easier to type. Many dive computers also offer additional information such as water temperature, dive log, the pressure of remaining breathing gas, etc. Blue hole - is a large marine cavern or sinkhole, which is open to the surface and may provide access to submerged cave passages. Night diving - underwater diving that takes place during the hours of darkness. Galley - Designated offshore restaurant. Eddy - a circular movement of water, formed on a side of the main current. These scuba diving slogans encourage fun and exploration of the coral reefs and more no matter where you are at. Freediving - breath-hold diving, where no scuba equipment is used, also called apnea. Leave your questions and/or suggestions of terms to add in the comments below! MOD/ODL - maximum operating depth/oxygen depth limit. Cf - cubic foot. Underwater Welding. As a result the mask creates suction on the face and eyes that can possibly lead to tissues swelling or even cause permanent damage if the mask is not equalized. Spearo - slang term for breathhold spearfisher. GPS - a global positioning system that provides location using the ring of stationary satellites. Problematic words and phrases like "master" and "blacklist" are everywhere: in real estate, in computing, in law and in everyday conversation. Privacy Policy. General words for swimming and diving - thesaurus. There are many different types of masks, the regular mask covers eyes and nose only; full face masks also cover the mouth. Shallow Water Blackout - a sudden unconsciousness, caused by hypoxia, that occurs among some breath hold dives. backstroke noun. Well-known examples can be found in Belize, the Bahamas, Guam, Australia (in the Great Barrier Reef), and Egypt (in the Red Sea). Both steel and aluminum cylinders can be corroded internally, if salt water enters the cylinder. Pressure Gradient - partial pressure change rate of a dissolved gas through a solvent, which is the driving mechanism for diffusion through the solvent. Looking for phrases related to the word scuba diving? Fogging - condensation of water vapour on the inside surface of a mask that results in reduced visibility. Macro photography - a photography method that allows to get close-up pictures of small subjects and producing an image larger than life size by using Macro accessories attached to the camera's lens. 10 California Slang words and Sayings to Sound Like a Local October 22, 2019 Elizabeth Thorn 5 min read 1 comment If you’re planning a trip to California then there’s no way you’ll want to visit the state without learning a few California slang words first. The ADS allows the diver to go as deep as 2,300 feet (700 m), and eliminates the majority of physiological dangers associated with deep diving. Gaseous impurities - contaminants in the compressed breathing air or gas mixture. Find a list of matching phrases on Phrases.com! Up & Over - From the bottom of the latter to the deck. Immersion hypothermia - the decrease of body temperature that occurs when the diver is fully immersed in cold water without proper thermal protection. Created by. An ascent may be interrupted by stops (decompression stops), when the diver maintains a functionally constant depth for the purpose of decompression. Dive tables (also called decompression tables) - printed cards or booklets that allow divers to determine a decompression schedule for a particular dive profile and breathing gas. Nowadays, ADS are still very heavy and expensive, thus, are used mostly by rescue teams and military. Hood - a garment used for thermal head protection. • Buffalo Scuba Diving Center and the leading Scuba Diving Store where you can find the dive gear you are looking for • DIPNDIVE This type of valve has no reserve mechanism and fits regulators with yoke attachments. Half time (tissue half time) - the 50% of time it takes for a dissolved gas in a tissue (such as nitrogen) to equilibrate to a new pressure, or to reach full saturation at a new pressure. Skandalopetra - a flat stone, usually of marble or granite, weighing between 8 and 14 kg (17-30 lbs), with rounded corners and edges and tied to a rope. Nitrogen - an inert gas that makes up approximately 78% of air. Five point descent（S: signal, O: orientation, R: regulator, T: time, E/D: equalize, descent）. To make it a bit easier for you, we have put together this glossary of the most commonly used diving-related terms, phrases, slang and acronyms. Now you can consider yourself fluent in diving lingo; have fun at your next meet! This is an older style regulator and has almost disappeared from today's scuba equipment market. Be a Diver. Careers, Backroll: Entering the water from the side of the boat, back first. Lifeline - a line connected firmly to the diver at one end and anchored at the other end at the diving control point. Yoke Adaptor - a fitting used to connect a regulator or whip with a DIN thread connection to an international connection cylinder valve. Another way to say Dumpster Diving? Net cutter - a handle with a hooked blade used to cut netting or fishing line in case the diver gets entangled and needs to free himself/herself or his/her buddy. Site Map, Commercial Diving Career & Salary As An Underwater Welder, Highest Paying Commercial Diving Jobs & Careers, Commerical Diving Jobs: Creating Your Resume, 26 common commercial diving words and phrases you'll need to learn to fit in at underwater welding school, 6 Tips to Increase the Length of Your Underwater Welding Career, Salary. What’s more, the diver do not even need to be a skilled swimmer. Dive flag - a flag used to signal that divers are below. Speargun - a weapon for shooting fish underwater. Controlled buoyant lift - a rescue technique used by scuba divers to raise an incapacitated diver to the surface from depth, Cyanosis - a bluish coloration on the skin or mucous membranes that appears when the tissues near the skin surface are low on oxygen. A false start. Many of these terms and phrases are quite explicit, but understand that many of these were used in the days before political correctness.
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