(transitive) To occupy fully, to take up all of. / (transitive) To add contents to (a container, cavity, or the like) so that it is full. / To enter (something), making it full.

(after a possessive) A sufficient or more than sufficient amount. / An amount that fills a container. / The filling of a container or area.

One of the thills or shafts of a carriage.

(transitive) To fill; to replace material that is absent or has been removed. / (transitive, idiomatic) To inform somebody, especially to supply someone missing or missed information.

present participle of fill

Of food, that satisfies the appetite by filling the stomach.

Anything that is used to fill something. / The contents of a pie, etc. / (dentistry) Any material used to fill a cavity in a tooth or the result of using such material. / The woof in woven fabrics.

(followed by with) That is now full.

simple past tense and past participle of fill.

A temporary replacement for another, especially at a job. / A substitution. / (mathematics) An intermediate result that must be stored temporarily during the course of a sparse matrix computation.