Wiktionary
vb. 1 (context transitive English): To complete a form or questionnaire with requested information. 2 (context intransitive English): To have one's physique expand with maturity or with surplus weight.
WordNet
v. write all the required information onto a form; "fill out this questionnaire, please!"; "make out a form" [syn: complete, fill in, make out]
make bigger or better or more complete [syn: round out]
supplement what is thought to be deficient; "He eked out his meager pay by giving private lessons"; "Braque eked out his collages with charcoal" [syn: eke out]
line or stuff with soft material; "pad a bra" [syn: pad]
make fat or plump; "We will plump out that poor starving child" [syn: fatten, fat, flesh out, plump, plump out, fatten out, fatten up]
become round, plump, or shapely; "The young woman is fleshing out" [syn: round, flesh out]