Trap (v. t.) To dress with ornaments |
Trap (n.) An old term rather loosely used to designate various dark-colored, heavy igneous rocks, including especially the feldspathic-augitic rocks, basalt, dolerite, amygdaloid, etc., but including also some kinds of diorite. Called also trap rock. |
Trap (a.) Of or pertaining to trap rock |
Trap (n.) A machine or contrivance that shuts suddenly, as with a spring, used for taking game or other animals |
Trap (n.) Fig.: A snare |
Trap (n.) A wooden instrument shaped somewhat like a shoe, used in the game of trapball. It consists of a pivoted arm on one end of which is placed the ball to be thrown into the air by striking the other end. Also, a machine for throwing into the air glass balls, clay pigeons, etc., to be shot at. |
Trap (n.) The game of trapball. |
Trap (n.) A bend, sag, or partitioned chamber, in a drain, soil pipe, sewer, etc., arranged so that the liquid contents form a seal which prevents passage of air or gas, but permits the flow of liquids. |
Trap (n.) A place in a water pipe, pump, etc., where air accumulates for want of an outlet. |
Trap (n.) A wagon, or other vehicle. |
Trap (n.) A kind of movable stepladder. |
Trap (v. t.) To catch in a trap or traps |
Trap (v. t.) Fig.: To insnare |
Trap (v. t.) To provide with a trap |
Trap (v. i.) To set traps for game |
Traps (n. pl.) Small or portable articles for dress, furniture, or use |
Wave (v. t.) See Waive. |
Wave (v. i.) To play loosely |
Wave (v. i.) To be moved to and fro as a signal. |
Wave (v. i.) To fluctuate |
Wave (v. t.) To move one way and the other |
Wave (v. t.) To raise into inequalities of surface |
Wave (v. t.) To move like a wave, or by floating |
Wave (v. t.) To call attention to, or give a direction or command to, by a waving motion, as of the hand |
Wave (v. i.) An advancing ridge or swell on the surface of a liquid, as of the sea, resulting from the oscillatory motion of the particles composing it when disturbed by any force their position of rest |
Wave (v. i.) A vibration propagated from particle to particle through a body or elastic medium, as in the transmission of sound |
Wave (v. i.) Water |
Wave (v. i.) Unevenness |
Wave (v. i.) A waving or undulating motion |
Wave (v. i.) The undulating line or streak of luster on cloth watered, or calendered, or on damask steel. |
Wave (v. i.) Fig.: A swelling or excitement of thought, feeling, or energy |
Wave (n.) Woe. |
overshoot wave-off go-around | an approach that fails and gives way to another attempt |
wave | a movement like that of a sudden occurrence or increase in a specified phenomenon, a wave of settlers, troops advancing in waves |
trap block | (American football) an illegal block |
mousetrap trap play | (American football) a play in which a defensive player is allowed to cross the line of scrimmage and then blocked off as the runner goes through the place the lineman vacated |
ambush ambuscade lying in wait trap | the act of concealing yourself and lying in wait to attack by surprise |
trap-door spider | American spider that constructs a silk-lined nest with a hinged lid |
bunker sand trap trap | a hazard on a golf course |
full-wave rectifier | rectifier that converts the negative half wave of an alternating current into a positive half wave |
land mine ground-emplaced mine booby trap | an explosive mine hidden underground, explodes when stepped on or driven over |
steel trap | a trap made of steel with a strong spring and sharp toothlike projections to hold the prey |
suntrap solar trap | a terrace or garden oriented to take advantage of the sun while protected from cold winds |
trap | a device in which something (usually an animal) can be caught and penned |
trap | a light two-wheeled carriage |
trap | a device to hurl clay pigeons into the air for trapshooters |
trap | drain consisting of a U-shaped section of drainpipe that holds liquid and so prevents a return flow of sewer gas |
trap-and-drain auger | a plumber's snake for clearing a trap and drain |
trap door | a hinged or sliding door in a floor or ceiling |
waveguide wave guide | a hollow metal conductor that provides a path to guide microwaves, used in radar |
duality wave-particle duality | (physics) the property of matter and electromagnetic radiation that is characterized by the fact that some properties can be explained best by wave theory and others by particle theory |
wave | a hairdo that creates undulations in the hair |
finger wave | a wave made with the fingers |
permanent wave permanent perm | a series of waves in the hair made by applying heat and chemicals |
trap cakehole hole maw yap gob | informal terms for the mouth |
steel trap | an acute intelligence (an analogy based on the well-known sharpness of steel traps), he's as sharp as a steel trap, a mind like a steel trap |
pitfall booby trap | an unforeseen or unexpected or surprising difficulty |
trap snare | something (often something deceptively attractive) that catches you unawares, the exam was full of trap questions, it was all a snare and delusion |
iron trap | a trap from which there is no escape |
speed trap | a trap arranged on a roadway for catching speeders |
wave theory undulatory theory wave theory of light | (physics) the theory that light is transmitted as waves |
wave mechanics | the modern form of quantum theory, an extension of quantum mechanics based on Schrodinger's equation, atomic events are explained as interactions between particle waves |
Schrodinger equation Schrodinger wave equation | the fundamental equation of wave mechanics |
wave equation | a differential equation that describes the passage of harmonic waves through a medium |
wave waving wafture | the act of signaling by a movement of the hand |
crime wave | a sudden rise in the crime rate |
gravity wave gravitation wave | (physics) a wave that is hypothesized to propagate gravity and to travel at the speed of light |
sine wave | a wave whose waveform resembles a sine curve |
wave undulation | (physics) a movement up and down or back and forth |
soliton soliton wave solitary wave | (physics) a quantum of energy or quasiparticle that can be propagated as a traveling wave in nonlinear systems and is neither preceded nor followed by another such disturbance, does not obey the superposition principle and does not dissipate, soliton waves can travel long distances with little loss of energy or structure |
standing wave stationary wave | a wave (as a sound wave in a chamber or an electromagnetic wave in a transmission line) in which the ratio of its instantaneous amplitude at one point to that at any other point does not vary with time |
traveling wave travelling wave | a wave in which the medium moves in the direction of propagation of the wave |
sound wave acoustic wave | (acoustics) a wave that transmits sound |
air wave | a sound wave that is transmitted via air |
wave form waveform wave shape | the shape of a wave illustrated graphically by plotting the values of the period quantity against time |
shock wave blast wave | a region of high pressure travelling through a gas at a high velocity, the explosion created a shock wave |
swell crestless wave | the undulating movement of the surface of the open sea |
tidal wave | a wave resulting from the periodic flow of the tides that is caused by the gravitational attraction of the moon and sun |
tidal wave | an unusual (and often destructive) rise of water along the seashore caused by a storm or a combination of wind and high tide |
tidal wave | an overwhelming manifestation of some emotion or phenomenon, a tidal wave of nausea, the flood of letters hit him with the force of a tidal wave, a tidal wave of crime |
roller roll rolling wave | a long heavy sea wave as it advances towards the shore |
wave moving ridge | one of a series of ridges that moves across the surface of a liquid (especially across a large body of water) |