What is the meaning of Tangent?

A straight line touching a curve at a single point without crossing it there.

A function of an angle that gives the ratio of the sine to the cosine, in either the real or complex numbers. Symbols: tan, tg.

A topic nearly unrelated to the main topic, but having a point in common with it.

A visual interaction between two or more lines or edges that creates a perceived relationship between them, often in a way that the artist did not intend.

A small metal blade in a clavichord that strikes the strings to produce sound.

Touching a curve at a single point but not crossing it at that point.

Of a topic, only loosely related to a main topic.

Straight; not horizontally curved.

tangent

tangent

piano key

tangential

borderline

third-person plural future active indicative of tangō

tangent

key (e.g., on a piano)

tangent

key (e.g., on a piano)

tangent

a key (on a typewriter, computer keyboard, piano, or the like)

a tangent

tangent (trigonometric function)

Source: wiktionary.org