the area in the centre of a racecourse.
A flat tyre/flat tire.
A rectangular wooden structure covered with masonite, lauan, or muslin, often produced in standard modules, that is used to build wall surfaces on stage. Flats can be painted and outfitted with doors and/or windows to depict a building or other part of a scene. It's a hard-surfaced alternative to a backcloth orbackdrop.
An area of level ground (sometimes covered with water).
A flat-bottomed boat, without keel, and of small draught.
An early kind of toy soldier having a flat design.
The palm of the hand, with the adjacent part of the fingers.
A large mail piece measuring at least 8 1/2 by 11 inches, such as catalogs, magazines, and unfolded paper enclosed in large envelopes.
A flat (i.e. plane) mirror
The flat side of a blade, as opposed to the sharp edge.
A subset of n-dimensional space that is congruent to a Euclidean space of lower dimension.
A flat, glossy children's book with few pages.
A platform on a wheel, upon which emblematic designs etc. are carried in processions.
A railroad car without a roof, and whose body is a platform without sides; a platform car or flatcar.
An apartment, usually on one level and usually consisting of more than one room.
Level ground in general.
A note played a semitone lower than a natural, denoted by the symbol ♭ placed after the letter representing the note (e.g., B♭) or in front of the note symbol (e.g. ♭♪).
A type of ladies' shoe with a very low heel.
Level horse-racing ground, as contrasted with courses incorporating jumps, or the racing done on such ground.
A wide, shallow container or pallet.
A straw hat, broad-brimmed and low-crowned.
A horizontal vein or ore deposit auxiliary to a main vein; also, any horizontal portion of a vein not elsewhere horizontal.
A cheater's die with the edges shaved to make certain rolls more likely.
Any of various hesperiid butterflies that spread their wings open when they land.
A thin, broad brush used in oil and watercolour painting.
A flat sheet for use on a bed.
A type of flat-soled running shoe without spikes.
To make a flat call; to call without raising.
To fall from the pitch.
To become flat or flattened; to sink or fall to an even surface.
To depress in tone, as a musical note; especially, to lower in pitch by half a tone.
To dash or throw
To dash, rush
Having a head at a very obtuse angle to the shaft.
Unable to emit power; dead.
Smooth; having no protrusions, indentations or other surface irregularities, or relatively so.
Lacking acidity without being sweet.
Not having an inflectional ending or sign, such as a noun used as an adjective, or an adjective as an adverb, without the addition of a formative suffix; or an infinitive without the sign "to".
Absolute; downright; peremptory.
Without variation in tone or hue (uniform), and dull (not glossy).
Without variation in level, quantity, value, tone etc.
Of fees, fares etc., fixed; unvarying.
Lowered by one semitone.
Without spin; spinless.
Having small or invisible breasts and/or buttocks.
At a consistently depressed level; consistently lacklustre.
Flattening at the ends.
With all or most of its carbon dioxide having come out of solution so that the drink no longer fizzes or contains any bubbles.
Exact.
In a horizontal line or plane; not sloping.
Lacking liveliness or action; depressed; uninteresting; dull and boring.
Of a note or voice, lower in pitch than it should be.
Without variations in pitch.
Deflated, especially because of a puncture.
Having no variations in height.
Lacking in depth, substance, or believability; underdeveloped; one-dimensional.
Used to emphasize the smallness of the measurement.
Completely.
Without allowance for accrued interest.
Bluntly.
In the mile race, Smith's time was 3:58.56, and Brown's was four minutes flat.
Directly; flatly.
Exactly, precisely.
So as to be flat.
The first group of riders to depart in a handicap race.
A restriction; a bound beyond which one may not go.
The cone of a diagram through which any other cone of that same diagram can factor uniquely.
A determining feature; a distinguishing characteristic.
Fixed limit.
The final, utmost, or furthest point; the border or edge.
A person who is exasperating, intolerable, astounding, etc.
A value to which a sequence converges. Equivalently, the common value of the upper limit and the lower limit of a sequence: if the upper and lower limits are different, then the sequence has no limit (i.e., does not converge).
Any of several abstractions of this concept of limit.
To restrict; not to allow to go beyond a certain bound, to set boundaries.
To have a limit in a particular set.
Being a fixed limit game.