1. To put something somewhere so that the space is completely filled.
2. To study intensively, as before an exam; SYN. grind away, drum, bone up, swot, get up, mug up, swot up, bone.

1. To make full; SYN. fill up, make full.
2. To become full; SYN. fill up.
3. To appoint someone to (a position or a job).
4. To assume, as of positions or roles; SYN. take.
5. To plug with a substance.

1. To fill completely
2. To fill with a stuffing while cooking
3. To obstruct, as of a passage; SYN. lug, choke up, block.
4. To treat with grease, fill, and prepare for mounting