diving helmet - Wordage.info - Free Thesaurus Tool for Word Discovery - Expanded Thesaurus, Reverse Dictionary Lookup

periscope collapse: an optical instrument that provides a view of an otherwise obstructed field

bathysphere collapse: spherical deep diving apparatus (lowered by a cable) for underwater exploration

wet suit collapse: a close-fitting garment made of a permeable material; worn in cold water (as by skin divers) to retain body heat

submarine collapse: a submersible warship usually armed with torpedoes; beneath the surface of the sea; attack by submarine; "The Germans submarined the Allies"; control a submarine; bring down with a blow to the legs; throw with an underhand motion; move forward or under in a sliding motion; "The child was injured when he submarined under the safety belt of the car"

snorkel collapse: air passage provided by a retractable device containing intake and exhaust pipes; permits a submarine to stay submerged for extended periods of time; breathing device consisting of a bent tube fitting into a swimmer's mouth and extending above the surface; allows swimmer to breathe while face down in the water; dive with a snorkel

seat belt collapse: a safety belt used in a car or plane to hold you in your seat in case of an accident

lightning rod collapse: a metallic conductor that is attached to a high point and leads to the ground; protects the building from destruction by lightning; someone who is a frequent target of negative reactions and serves to distract attention from another

palladium collapse: a silver-white metallic element of the platinum group that resembles platinum; occurs in some copper and nickel ores; does not tarnish at ordinary temperatures and is used (alloyed with gold) in jewelry

windshield collapse: transparent screen (as of glass) to protect occupants of a vehicle

contraceptive collapse: an agent or device intended to prevent conception; capable of preventing conception or impregnation; "contraceptive devices and medications"

safety collapse: a score in American football; a player is tackled behind his own goal line; a safe place; "He ran to safety"; the state of being certain that adverse effects will not be caused by some agent under defined conditions; "insure the safety of the children"; "the reciprocal of safety is risk"

hat collapse: an informal term for a person's role; "he took off his politician's hat and talked frankly"; headdress that protects the head from bad weather; has shaped crown and usually a brim; put on or wear a hat; "He was unsuitably hatted"; furnish with a hat

insulation collapse: the act of protecting something by surrounding it with material that reduces or prevents the transmission of sound or heat or electricity; the state of being isolated or detached; "the insulation of England was preserved by the English Channel"

hard hat collapse: a lightweight protective helmet (plastic or metal) worn by construction workers

safety glass collapse: glass made with plates of plastic or resin or other material between two sheets of glass to prevent shattering

lifeline collapse: line thrown from a vessel that people can cling to in order to save themselves from drowning; line that raises or lowers a deep-sea diver; support that enables people to survive or to continue doing something (often by providing an essential connection); "the airlift provided a lifeline for Berlin"; "she offered me a lifeline in my time of grief"

life preserver collapse: rescue equipment consisting of a buoyant belt or jacket to keep a person from drowning

interlock collapse: a device that prevents an automotive engine from starting; "car theives know how to bypass the ignition interlock"; coordinate in such a way that all parts work together effectively; become engaged or intermeshed with one another; "They were locked in embrace"

fender collapse: a barrier that surrounds the wheels of a vehicle to block splashing water or mud; "in England they call a fender a wing"; a low metal guard to confine falling coals to a hearth; an inclined metal frame at the front of a locomotive to clear the track

sidestroke collapse: a swimming stroke in which the arms move forward and backward while the legs do a scissors kick

surfing collapse: the sport of riding a surfboard toward the shore on the crest of a wave

umbrella collapse: having the function of uniting a group of similar things; "the Democratic Party is an umbrella for many liberal groups"; "under the umbrella of capitalism"; a formation of military planes maintained over ground operations or targets; "an air umbrella over England"; a lightweight handheld collapsible canopy; covering or applying simultaneously to a number of similar items or elements or groups; "an umbrella organization"; "umbrella insurance coverage"

backstop collapse: a precaution in case of an emergency; "he acted as a backstop in case anything went wrong"; (baseball) a fence or screen (as behind home plate) to prevent the ball from traveling out of the playing field; act as a backstop

banking collapse: transacting business with a bank; depositing or withdrawing funds or requesting a loan etc.; engaging in the business of keeping money for savings and checking accounts or for exchange or for issuing loans and credit etc.

flapper collapse: a young woman in the 1920s who flaunted her unconventional conduct and dress

preventive collapse: remedy that prevents or slows the course of an illness or disease; "the doctor recommended several preventatives"; preventing or contributing to the prevention of disease; "preventive medicine"; "vaccines are prophylactic"; "a prophylactic drug"; tending to prevent or hinder

copyright collapse: a document granting exclusive right to publish and sell literary or musical or artistic work; secure a copyright on a written work; "did you copyright your manuscript?"

Wordage.info