The state or quality of being approximative.

Of, relating to, or being an estimate or approximation.

(grammar) A grammatical construct that expresses approximation.

The act, process or result of approximating. / (mathematics) An imprecise solution or result that is adequate for a defined purpose.

(phonetics) A consonant sound made by slightly narrowing the vocal tract, while still allowing a smooth flow of air. Liquids and glides are approximants.

plural of approximability

Near or adjacent / Contiguous

plural of approximative

plural of approximator

Something that approximates