What is the meaning of Tone?

A specific pitch.

(in the diatonic scale) An interval of a major second.

(in a Gregorian chant) A recitational melody.

The character of a sound, especially the timbre of an instrument or voice.

The pitch of a word's sound that distinguishes a difference in meaning, as for example in Chinese.

A whining style of speaking; a kind of mournful or artificial strain of voice; an affected speaking with a measured rhythm and a regular rise and fall of the voice.

The manner in which speech or writing is expressed, especially the aspects of diction (word choice), connotation, emotiveness, and register.

State of mind; temper; mood.

The shade or quality of a colour.

The favourable effect of a picture produced by the combination of light and shade, or of colours.

The definition and firmness of a muscle or organ; see also: tonus.

The state of a living body or of any of its organs or parts in which the functions are healthy and performed with due vigor.

Normal tension or responsiveness to stimuli.

a gun

1. The general character, atmosphere, mood, or vibe (of a situation, place, etc.).

   The general character, atmosphere, mood, or vibe (of a situation, place, etc.).

   The quality of being respectable or admirable.

   to give a particular tone to

   to change the colour of

   to make (something) firmer

   to utter with an affected tone.

   the one (of two)

   plural of toon

   third-person singular present indicative of tonout

   tone

   note

   to sound

   to tone

   to tint

   singular present subjunctive of tonen

   vocative singular of tonus

   the one (of two)

   a tone

   a tone

   ton

   third-person singular present of tonuti

   drop

   Source: wiktionary.org