Bottom (n.) The lowest part of anything |
Bottom (n.) The part of anything which is beneath the contents and supports them, as the part of a chair on which a person sits, the circular base or lower head of a cask or tub, or the plank floor of a ship's hold |
Bottom (n.) That upon which anything rests or is founded, in a literal or a figurative sense |
Bottom (n.) The bed of a body of water, as of a river, lake, sea. |
Bottom (n.) The fundament |
Bottom (n.) An abyss. |
Bottom (n.) Low land formed by alluvial deposits along a river |
Bottom (n.) The part of a ship which is ordinarily under water |
Bottom (n.) Power of endurance |
Bottom (n.) Dregs or grounds |
Bottom (a.) Of or pertaining to the bottom |
Bottom (v. t.) To found or build upon |
Bottom (v. t.) To furnish with a bottom |
Bottom (v. t.) To reach or get to the bottom of. |
Bottom (v. i.) To rest, as upon an ultimate support |
Bottom (v. i.) To reach or impinge against the bottom, so as to impede free action, as when the point of a cog strikes the bottom of a space between two other cogs, or a piston the end of a cylinder. |
Bottom (n.) A ball or skein of thread |
Bottom (v. t.) To wind round something, as in making a ball of thread. |
Crookes tube () A vacuum tube in which the exhaustion is carried to a very high degree, with the production of a distinct class of effects |
Geissler tube () A glass tube provided with platinum electrodes, and containing some gas under very low tension, which becomes luminous when an electrical discharge is passed through it |
Pitot's tube () A bent tube used to determine the velocity of running water, by placing the curved end under water, and observing the height to which the fluid rises in the tube |
Stationary (a.) Not moving |
Stationary (a.) Not improving or getting worse |
Stationary (a.) Appearing to be at rest, because moving in the line of vision |
Stationary (n.) One who, or that which, is stationary, as a planet when apparently it has neither progressive nor retrograde motion. |
Sulphur-bottom (n.) A very large whalebone whale of the genus Sibbaldius, having a yellowish belly |
Tube (n.) A hollow cylinder, of any material, used for the conveyance of fluids, and for various other purposes |
Tube (n.) A telescope. |
Tube (n.) A vessel in animal bodies or plants, which conveys a fluid or other substance. |
Tube (n.) The narrow, hollow part of a gamopetalous corolla. |
Tube (n.) A priming tube, or friction primer. See under Priming, and Friction. |
Tube (n.) A small pipe forming part of the boiler, containing water and surrounded by flame or hot gases, or else surrounded by water and forming a flue for the gases to pass through. |
Tube (n.) A more or less cylindrical, and often spiral, case secreted or constructed by many annelids, crustaceans, insects, and other animals, for protection or concealment. See Illust. of Tubeworm. |
Tube (n.) One of the siphons of a bivalve mollusk. |
Tube (v. t.) To furnish with a tube |
Tube-nosed (a.) Having the nostrils prolonged in the form of horny tubes along the sides of the beak |
Tube-nosed (a.) Belonging to the Tubinares. |
Tube-shell (n.) Any bivalve mollusk which secretes a shelly tube around its siphon, as the watering-shell. |
Water tube () One of a system of tubular excretory organs having external openings, found in many invertebrates. They are believed to be analogous in function to the kidneys of vertebrates. See Illust. under Trematodea, and Sporocyst. |
bottom-feeder bottom-dweller | a fish that lives and feeds on the bottom of a body of water |
bottom-feeder | a scavenger that feeds low on the food chain |
bottom lurkers | a fish that lurks on the bottom of a body of water |
neural tube | a tube of ectodermal tissue in the embryo from which the brain and spinal cord develop |
blue whale sulfur bottom Balaenoptera musculus | largest mammal ever known, bluish-grey migratory whalebone whale mostly of southern hemisphere |
harpy harpy bat tube-nosed bat tube-nosed fruit bat | any of various fruit bats of the genus Nyctimene distinguished by nostrils drawn out into diverging tubes |
tube foot | tentacular tubular process of most echinoderms (starfish and sea urchins and holothurians) having a sucker at the end and used for e.g. locomotion and respiration |
groundfish bottom fish | fish that live on the sea bottom (particularly the commercially important gadoid fish like cod and haddock, or flatfish like flounder) |
acorn tube | a small vacuum tube, used at high frequencies |
blowgun blowpipe blowtube blow tube | a tube through which darts can be shot by blowing |
blowtube blow tube blowpipe | a tube that directs air or gas into a flame to concentrate heat |
boron counter tube | a proportional counter tube for counting neutrons |
bottom freighter merchantman merchant ship | a cargo ship, they did much of their overseas trade in foreign bottoms |
breech rear of barrel rear of tube | opening in the rear of the barrel of a gun where bullets can be loaded |
capillary capillary tube capillary tubing | a tube of small internal diameter, holds liquid by capillary action |
cathodeay tube CRT | a vacuum tube in which a hot cathode emits a beam of electrons that pass through a high voltage anode and are focused or deflected before hitting a phosphorescent screen |
color tube colour tube color television tube colour television tube color TV tube colour TV tube | a television tube that displays images in full color |
counter tube | a measuring instrument for counting individual ionizing events |
Crookes tube | the original gas-discharge cathodeay tube |
diode rectifying tube rectifying valve | a thermionic tube having two electrodes, used as a rectifier |
driven well tube well | a well made by driving a tube into the earth to a stratum that bears water |
endotracheal tube | a catheter that is inserted into the trachea through the mouth or nose in order to maintain an open air passage or to deliver oxygen or to permit the suctioning of mucus or to prevent aspiration of the stomach contents |
false bottom | a horizontal structure that partitions a ship or box (especially one built close to the actual bottom) |
gas-discharge tube | a tube in which an electric discharge takes place through a gas |
Geiger tube Geiger-Muller tube | an ionization chamber contained in a tube in a Geiger counter |
glow tube | a gas-discharge tube consisting of a cold cathode and a diode in a tube filled with gas, the color of the glow depends on the particular gas |
inner tube | an inflatable rubber tube that fits inside the casing of a pneumatic tire |
ionization chamber ionization tube | a measuring instrument that measures the amount of ionizing radiation |
kinescope picture tube television tube | a cathodeay tube in a television receiver, translates the received signal into a picture on a luminescent screen |
Kundt's tube | a measuring instrument used to measure the speed of sound |
metro tube underground subway system subway | an electric railway operating below the surface of the ground (usually in a city), in Paris the subway system is called the `metro' and in London it is called the `tube' or the `underground' |
nasotracheal tube | a tube inserted into the trachea through the nose and pharynx, used to deliver oxygen |
neon lamp neon induction lamp neon tube | a lamp consisting of a small gas-discharge tube containing neon at low pressure, luminescence is produced by the action of currents at high frequencies that are wrapped a few turns around the tube |
pipe wrench tube wrench | adjustable wrench for gripping and turning a pipe, has two serrated jaws that are adjusted to grip the pipe |
Pitot-static tube Pitot head Pitot tube | measuring instrument consisting of a combined Pitot tube and static tube that measures total and static pressure, used in aircraft to measure airspeed |
Pitot tube Pitot | measuring instrument consisting of a right-angled tube with an open end that is directed in opposition to the flow of a fluid and used to measure the velocity of fluid flow |
proportional counter tube proportional counter | counter tube whose output pulse is proportional to number of ions produced |
round-bottom flask | a spherical flask with a narrow neck |
speaking tube | a tube for conveying the sound of a voice from one room to another |
static tube | a measuring instrument used to measure static pressure in a stream of fluid |
televisionamera tube television pickup tube | a tube that rapidly scans an optical image and converts it into electronic signals |
television receiver television television set tv tv set idiot box boob tube telly goggle box | an electronic device that receives television signals and displays them on a screen, the British call a tv set a telly |
test tube | glass tube closed at one end |
torpedo tube | a tube near the waterline of a vessel through which a torpedo is fired |
tricolor television tube tricolour television tube tricolor tube tricolour tube | a color television tube in which three primary colors are combined to give the full range of colors |
tube tubing | conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases |
tube vacuum tube thermionic vacuum tube thermionic tube electron tube thermionic valve | electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope |
Venturi tube | a short tube inserted into a pipeline and used to measure the quantity of a liquid that is flowing in the pipeline |
Xay tube | a vacuum tube containing a metal target onto which a beam of electrons is directed at high energy for the generation of X rays |
tube tube-shaped structure | (anatomy) any hollow cylindrical body structure |