- a level tract of land; "the salt flats of Utah"
- having a surface without slope, tilt in which no part is higher or lower than another; "a flat desk"; "acres of level farmland"; "a plane surface"; "skirts sewn with fine flat seams"
- with flat sails; "sail flat against the wind"
- a shallow box in which seedlings are started
- directly: in a forthright manner; candidly or frankly; "he didn't answer directly"; "told me straight out"; "came out flat for less work and more pay"
- having a relatively broad surface in relation to depth or thickness; "flat computer monitors"
- Flat! is a 2010 Bollywood supernatural thriller film written and directed by Hemant Madhukar. It stars Jimmy Shergill and Sanjay Suri in the lead roles.
- The flat in American and Canadian football is the area of the field extending ten yards into the defensive backfield from the line of scrimmage and extending from the hashmarks to the out-of-bounds lines (a distance of about 15 yards).
- In mathematics, curvature refers to any of a number of loosely related concepts in different areas of geometry. ...
- In combinatorics, a branch of mathematics, a matroid or independence structure is a structure that captures the essence of a notion of "independence" that generalizes linear independence in vector spaces.
- In music, flat, or Bemolle, means "lower in pitch" and the flat symbol lowers a note by a half step . Intonation may be flat, sharp, or both, successively or simultaneously. ...
- A flat is a shot made in tennis that unlike backspin and topspin the ball is hit with a swipe at neutral level. The shot is commonly used for power.
- An area of level ground; A note played a semitone lower than a natural, denoted by the symbol ♭ sign placed after the letter representing the note (e.g., B♭) or in front of the note symbol (e.g. ...
- (flatly) In a definite manner; in a manner showing complete certainty; In a manner that shows no emotion
- (Flats) Mail that exceeds the Postal Service’s dimensions for letters (11-1/2 inches long, 6-1/8 inches high, 1/4 inch thick) but does not exceed the maximum dimension for the mail processing category (15 inches long, 12 inches high, 3/4 inch thick); dimensions for automation rate flats vary.
- (FLATS) Extended sections of shallow water or wherever there is relatively little variation in depth.
- (Flats (Drivers)) The two positions to the right and left of the middle driver on the top line.
- (Flats (printed matters)) are printed publications which is published every day, occasionally or in certain periods (newspapers and magazines). ...
- (Flats) 1 feet by 1 feet cardboard-like posters. These are usually made for certain artists.
- (Flats) A Flat is a women's shoe with a low or no heel.
- (Flats) A large shallow tray constructed to hold several cell packs of plants. May also be a large shallow tray for starting seeds in.
- (Flats) A preliminary step to coloring contemporary American comics where a layer is done in Adobe Photoshop separating all the areas of the illustrations in a page with flat colors. See Flatter.
- (Flats) A residential unit within a building, the size of which is not less than 30 sq. metres.
- (Flats) A self contained flat that has been converted out of part of a larger property, is known as a converted flat. A flat which has the freehold of the land on which it is built, is known as a freehold flat. ...
- (Flats) Area of 3ft or shallower water. Flats make up most of the backcountry. May be sand, hard rock or grass covered also see Grass Flats