Air level () Spirit level. See Level. |
Apollinaris water () An effervescing alkaline mineral water used as a table beverage. It is obtained from a spring in Apollinarisburg, near Bonn. |
Fresh-water (a.) Of, pertaining to, or living in, water not salt |
Fresh-water (a.) Accustomed to sail on fresh water only |
Fresh-water (a.) Unskilled |
Hall-mark (n.) The official stamp of the Goldsmiths' Company and other assay offices, in the United Kingdom, on gold and silver articles, attesting their purity. Also used figuratively |
Level (n.) A line or surface to which, at every point, a vertical or plumb line is perpendicular |
Level (n.) A horizontal line or plane |
Level (n.) An approximately horizontal line or surface at a certain degree of altitude, or distance from the center of the earth |
Level (n.) Hence, figuratively, a certain position, rank, standard, degree, quality, character, etc., conceived of as in one of several planes of different elevation. |
Level (n.) A uniform or average height |
Level (n.) An instrument by which to find a horizontal line, or adjust something with reference to a horizontal line. |
Level (n.) A measurement of the difference of altitude of two points, by means of a level |
Level (n.) A horizontal passage, drift, or adit, in a mine. |
Level (a.) Even |
Level (a.) Coinciding or parallel with the plane of the horizon |
Level (a.) Even with anything else |
Level (a.) Straightforward |
Level (a.) Well balanced |
Level (a.) Of even tone |
Level (v. t.) To make level |
Level (v. t.) To bring to a lower level |
Level (v. t.) To bring to a horizontal position, as a gun |
Level (v. t.) Figuratively, to bring to a common level or plane, in respect of rank, condition, character, privilege, etc. |
Level (v. t.) To adjust or adapt to a certain level |
Level (v. i.) To be level |
Level (v. i.) To aim a gun, spear, etc., horizontally |
Mark (n.) A license of reprisals. See Marque. |
Mark (n.) An old weight and coin. See Marc. |
Mark (n.) The unit of monetary account of the German Empire, equal to 23.8 cents of United States money |
Mark (n.) A visible sign or impression made or left upon anything |
Mark (n.) A character or device put on an article of merchandise by the maker to show by whom it was made |
Mark (n.) A character (usually a cross) made as a substitute for a signature by one who can not write. |
Mark (n.) A fixed object serving for guidance, as of a ship, a traveler, a surveyor, etc. |
Mark (n.) A trace, dot, line, imprint, or discoloration, although not regarded as a token or sign |
Mark (n.) An evidence of presence, agency, or influence |
Mark (n.) That toward which a missile is directed |
Mark (n.) Attention, regard, or respect. |
Mark (n.) Limit or standard of action or fact |
Mark (n.) Badge or sign of honor, rank, or official station. |
Mark (n.) Preeminence |
Mark (n.) A characteristic or essential attribute |
Mark (n.) A number or other character used in registring |
Mark (n.) Image |
Mark (n.) One of the bits of leather or colored bunting which are placed upon a sounding line at intervals of from two to five fathoms. The unmarked fathoms are called "deeps." |
Mark (v. t.) To put a mark upon |
Mark (v. t.) To be a mark upon |
Mark (v. t.) To leave a trace, scratch, scar, or other mark, upon, or any evidence of action |
Mark (v. t.) To keep account of |
Mark (v. t.) To notice or observe |
bell ringer bull's eye mark home run | something that exactly succeeds in achieving its goal, the new advertising campaign was a bell ringer, scored a bull's eye, hit the mark, the president's speech was a home run |
terrain flight low level flight | flight at very low altitudes |
water travel seafaring | travel by water |
water sport aquatics | sports that involve bodies of water |
water-skiing | skiing on water while being towed by a motorboat |
water polo | a game played in a swimming pool by two teams of swimmers who try to throw an inflated ball into the opponents' goal |
treading water | a stroke that keeps the head above water by thrashing the legs and arms |
water conservation | the conservation of water resources |
blood-oxygenation level dependent functional magnetic resonance imaging BOLD FMRI | functional magnetic resonance imaging that relies on intrinsic changes in hemoglobin oxygenation |
water development water project water program | making an area of water more useful |
water thrush | brownish North American warbler found near streams |
water ouzel dipper | small stocky diving bird without webbed feet, frequents fast-flowing streams and feeds along the bottom |
European water ouzel Cinclus aquaticus | a water ouzel of Europe |
American water ouzel Cinclus mexicanus | a water ouzel of western North America |
water snake | any of various mostly harmless snakes that live in or near water |
common water snake banded water snake Natrix sipedon Nerodia sipedon | in some classifications placed in the genus Nerodia, western United States snake that seldom ventures far from water |
water moccasin | any of numerous North American water snakes inhabiting fresh waters |
water moccasin cottonmouth cottonmouth moccasin Agkistrodon piscivorus | venomous semiaquatic snake of swamps in southern United States |
waterfowl water bird waterbird | freshwater aquatic bird |
water shrew | any of several small semiaquatic shrews usually living near swift-flowing streams |
American water shrew Sorex palustris | water shrew of North America |
European water shrew Neomys fodiens | widely distributed Old World water shrew |
Mediterranean water shrew Neomys anomalus | a type of water shrew |
daphnia water flea | minute freshwater crustacean having a round body enclosed in a transparent shell, moves about like a flea by means of hairy branched antennae |
cyclops water flea | minute free-swimming freshwater copepod having a large median eye and pear-shaped body and long antennae used in swimming, important in some food chains and as intermediate hosts of parasitic worms that affect man e.g. Guinea worms |
gallinule marsh hen water hen swamphen | any of various small aquatic birds of the genus Gallinula distinguished from rails by a frontal shield and a resemblance to domestic hens |
American coot marsh hen mud hen water hen Fulica americana | a coot found in North America |
water turkey Anhinga anhinga | blackish New World snakebird of swampy regions |
water dog | a dog accustomed to water and usually trained to retrieve waterfowl |
water spaniel | any dog of two large curlyoated breeds used for hunting waterfowl |
American water spaniel | breed of medium-sized spaniels originating in America having chocolate or liverolored curly coat |
Irish water spaniel | breed of large spaniels developed in Ireland having a heavy coat of liverolored curls and a topknot of long curls and a nearly hairless tail |
water vascular system | system of fluid-filled tubes used by echinoderms in locomotion and feeding and respiration |
water beetle | any of numerous aquatic beetles usually having a smooth oval body and flattened hind legs for swimming |
German cockroach Croton bug crotonbug water bug Blattella germanica | small light-brown cockroach brought to United States from Europe, a common household pest |
water bug | a true bug: large aquatic bug adapted to living in or on the surface of water |
giant water bug | large water bug with piercing and sucking mouthparts, feeds on young fishes |
water scorpion | long-legged aquatic insect having the front legs fitted for seizing and holding prey and the abdomen extended by a long breathing tube |
water boatman boat bug | carnivorous aquatic bug having paddle-like hind legs |
water strider pond-skater water skater | long-legged bug that skims about on the surface of water |
water rat | any of various amphibious rats |
round-tailed muskrat Florida water rat Neofiber alleni | of Florida wetlands |
water vole Richardson vole Microtus richardsoni | of western North America |
water vole water rat Arvicola amphibius | common large Eurasian vole |
water buffalo water ox Asiatic buffalo Bubalus bubalis | an Asian buffalo that is often domesticated for use as a draft animal |
water chevrotain water deer Hyemoschus aquaticus | largest chevrotain, of marshy areas of west Africa |
Abney level | a surveying instrument consisting of a spirit level and a sighting tube, used to measure the angle of inclination of a line from the observer to the target |
boiling water reactor BWR | a nuclear reactor that uses water as a coolant and moderator, the water boils in the reactor core and the steam produced can drive a steam turbine |
carpenter's level | a straight bar of light metal with a spirit level in it |
cistern water tank | a tank that holds the water used to flush a toilet |