What is the meaning of Neat?

Clean, tidy; free from dirt or impurities.

Free from contaminants; unadulterated, undiluted. Particularly of liquor and cocktails; see usage below.

Conditions with a liquid reagent or gas performed with no standard solvent or cosolvent.

With all deductions or allowances made; net.

Having a simple elegance or style; clean, trim, tidy, tasteful.

Well-executed or delivered; clever, skillful, precise.

Facile; missing complexity or details in the favor of convenience or simplicity.

Good, excellent, desirable; interesting; cool.

Obsolete form of net (remaining after expenses or deductions).

Used to signify a job well done.

Used to signify approval.

An artificial intelligence researcher who believes that solutions should be elegant, clear and provably correct. Compare scruffy.

A bull or cow.

Cattle collectively.

basket

cow, ox; animal

third-person singular present active subjunctive of neō

nothing

Source: wiktionary.org