HELICOPTERS Antonyms

• a small nonrigid airship used for observation or as a barrage balloon

• any elderly pompous reactionary ultranationalistic person (after the cartoon character created by Sir David Low)

• stingless male bee in a colony of social bees (especially honeybees) whose sole function is to mate with the queen

• an unchanging intonation

• someone who takes more time than necessary; someone who lags behind

• an aircraft without a pilot that is operated by remote control

• a pipe of the bagpipe that is tuned to produce a single continuous tone

• make a monotonous low dull sound

• talk in a monotonous voice

• aircraft supported only by the dynamic action of air against its surfaces

• an airplane powered by one or more jet engines

• the occurrence of a sudden discharge (as of liquid)

• a hard black form of lignite that takes a brilliant polish and is used in jewelry or ornamentation

• atmospheric discharges (lasting 10 msec) bursting from the tops of giant storm clouds in blue cones that widen as they flash upward

• street names for ketamine

• an artificially produced flow of water

• of the blackest black; similar to the color of jet or coal

• issue in a jet; come out in a jet; stream or spring forth

• fly a jet plane

• a bank check that has been fraudulently altered to increase its face value

• a bank check drawn on insufficient funds at another bank in order to take advantage of the float

• plaything consisting of a light frame covered with tissue paper; flown in wind at end of a string

• any of several small graceful hawks of the family Accipitridae having long pointed wings and feeding on insects and small animals

• increase the amount (of a check) fraudulently

• get credit or money by using a bad check

• soar or fly like a kite

• fly a kite

• rescue equipment consisting of a device that fills with air and retards your fall

• jump from an airplane and descend with a parachute

• an aircraft that has a fixed wing and is powered by propellers or jets

• (mathematics) an unbounded two-dimensional shape

• a level of existence or development

• a power tool for smoothing or shaping wood

• a carpenter's hand tool with an adjustable blade for smoothing or shaping wood

• having a surface without slope, tilt in which no part is higher or lower than another

• cut or remove with or as if with a plane

• travel on the surface of water

• make even or smooth, with or as with a carpenter's plane

• any vehicle self-propelled by a rocket engine

• a jet engine containing its own propellant and driven by reaction propulsion

• erect European annual often grown as a salad crop to be harvested when young and tender

• propels bright light high in the sky, or used to propel a lifesaving line or harpoon

• sends a firework display high into the sky

• shoot up abruptly, like a rocket

• propel with a rocket

• a large rigid dirigible designed to carry passengers or bombs

• German inventor who designed and built the first rigid motorized dirigible (1838-1917)