flat
1. [ adjective ] having a horizontal surface in which no part is higher or lower than another
Synonyms: level plane
Examples:

"a flat desk" "acres of level farmland" "a plane surface"

Related terms: even
2. [ adjective ] having no depth or thickness
Related terms: planar
3. [ adjective ] stretched out and lying at full length along the ground
Synonyms: prostrate
Examples:

"found himself lying flat on the floor"

Related terms: unerect
4. [ adjective ] not modified or restricted by reservations
Synonyms: categorical unconditional categoric
Examples:

"a categorical denial" "a flat refusal"

Related terms: unqualified
5. [ noun ] (geography) a level tract of land
Related terms: plain salt_flat
6. [ adjective ] (photography) lacking contrast or shading between tones
Related terms: contrasty photography underdeveloped
7. [ noun ] a shallow box in which seedlings are started
Related terms: box
8. [ adverb ] at full length
Examples:

"he fell flat on his face"

9. [ adjective ] parallel to the ground
Examples:

"a flat roof"

Related terms: horizontal
10. [ adjective ] not reflecting light; not glossy
Synonyms: matt matte matted mat
Examples:

"flat wall paint" "a photograph with a matte finish"

Related terms: dull
11. [ adjective ] lacking variety in shading
Examples:

"a flat unshaded painting"

Related terms: unshaded
12. [ adjective ] (of a tire) completely or partially deflated
Related terms: deflated
13. [ adjective ] having lost effervescence
Examples:

"flat beer" "a flat cola"

Related terms: noneffervescent
14. [ noun ] (transportation) freight car without permanent sides or roof
Synonyms: flatbed flatcar
Related terms: freight_car
15. [ adjective ] lacking the expected range or depth; not designed to give an illusion or depth
Synonyms: two-dimensional
Examples:

"a film with two-dimensional characters" "a flat two-dimensional painting"

Related terms: multidimensional
16. [ noun ] (theater) scenery consisting of a wooden frame covered with painted canvas; part of a stage setting
Related terms: scenery coulisse tormenter mise_en_scene
17. [ adjective ] not made with leavening
Synonyms: unraised
Examples:

"most flat breads are made from unleavened dough"

Related terms: unleavened
18. [ adjective ] (music) lowered in pitch by one chromatic semitone
Examples:

"B flat"

Related terms: natural sharp music
19. [ adjective ] not increasing as the amount taxed increases
Synonyms: fixed
Related terms: regressive
20. [ adjective ] lacking taste or flavor or tang
Synonyms: bland insipid flavourless savorless vapid flavorless
Examples:

"a bland diet" "insipid hospital food" "flavorless supermarket tomatoes" "vapid beer" "vapid tea"

Related terms: tasteless
21. [ adjective ] (biology) flattened laterally along the whole length (e.g., certain leafstalks or flatfishes)
Synonyms: compressed
Related terms: biology thin
22. [ adjective ] lacking stimulating characteristics; uninteresting
Synonyms: bland
Examples:

"a bland little drama" "a flat joke"

Related terms: unstimulating
23. [ adjective ] lacking the expected range or depth; not designed to give an illusion or depth
Synonyms: two-dimensional
Examples:

"a film with two-dimensional characters" "a flat two-dimensional painting"

Related terms: multidimensional
24. [ adverb ] in a forthright manner; candidly or frankly
Synonyms: straight directly
Examples:

"he didn't answer directly" "told me straight out" "came out flat for less work and more pay"

Related terms: indirectly direct direct
25. [ adverb ] wholly or completely
Examples:

"He is flat broke"

26. [ noun ] (music) a notation indicating one half step lower than the note named
Related terms: musical_notation double_flat
27. [ adverb ] against a flat surface
Examples:

"he lay flat on his back"

28. [ adverb ] with flat sails
Examples:

"sail flat against the wind"

29. [ adverb ] below the proper pitch
Examples:

"she sang flat last night"

30. [ adjective ] without pleats
Synonyms: unpleated
Related terms: unfolded
31. [ noun ] (transportation) a deflated pneumatic tire
Synonyms: flat_tire
Related terms: pneumatic_tire
32. [ adjective ] lacking taste or flavor or tang
Synonyms: bland insipid flavourless savorless savourless vapid flavorless
Examples:

"a bland diet" "insipid hospital food" "flavorless supermarket tomatoes" "vapid beer" "vapid tea"

Related terms: tasteless
33. [ noun ] (housing) a suite of rooms usually on one floor of an apartment house
Synonyms: apartment
Related terms: housing suite penthouse walk-up_apartment bedsitting_room railroad_flat duplex_apartment maisonnette efficiency_apartment studio_apartment flatlet cold-water_flat apartment_building kitchenette
Similar spelling:   float
  Flatt
  floaty
  flit
  flute
  flout
  Flett
  Fleta
  fleet
  Flythe
  Fluitt