fill out

(verb) write all the required information onto a form. Synonyms: complete, fill out, fill in, make out. Examples: "Fill out this questionnaire, please!." "Make out a form."

(verb) make bigger or better or more complete. Synonyms: round out, fill out.

(verb) supplement what is thought to be deficient. Synonyms: eke out, fill out. Examples: "He eked out his meager pay by giving private lessons." "Braque eked out his collages with charcoal."

(verb) line or stuff with soft material. Synonyms: pad, fill out. Example: "Pad a bra."

(verb) make fat or plump. Synonyms: fatten, fat, flesh out, fill out, plump, plump out, fatten out, fatten up. Example: "We will plump out that poor starving child."

(verb) become round, plump, or shapely. Synonyms: round, flesh out, fill out. Example: "The young woman is fleshing out."