Source : WordNet®

fill out
     v 1: write all the required information onto a form; "fill out
          this questionnaire, please!"; "make out a form" [syn: {complete},
           {fill in}, {make out}]
     2: make bigger or better or more complete [syn: {round out}]
     3: 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}]
     4: line or stuff with soft material; "pad a bra" [syn: {pad}]
     5: make fat or plump; "We will plump out that poor starving
        child" [syn: {fatten}, {fat}, {flesh out}, {plump}, {plump
        out}, {fatten out}, {fatten up}]
     6: become round, plump, or shapely; "The young woman is
        fleshing out" [syn: {round}, {flesh out}]