flatness   (TTS Sound)

The noun flatness has 5 senses

• two-dimensionality, flatness, planeness -- (the property of having two dimensions)


• flatness -- (a want of animation or brilliance; "the almost self-conscious flatness of Hemingway's style")


• flatness -- (a deficiency in flavor; "it needed lemon juice to sharpen the flatness of the dried lentils")


• flatness, lusterlessness, lustrelessness, mat, matt, matte -- (the property of having little or no contrast; lacking highlights or gloss)


• languor, lethargy, sluggishness, phlegm, flatness -- (inactivity; showing an unusual lack of energy; "the general appearance of sluggishness alarmed his friends")