noun

1. An association of members joining together for some common purpose, especially sports or recreation.

2. A heavy stick intended for use as a weapon or plaything.

3. A joint charge of expense, or any person's share of it; a contribution to a common fund.

Synonyms: team, cudgel

verb

1. To hit with a club.

   “He clubbed the poor dog.”

2. To join together to form a group.

3. To combine into a club-shaped mass.

   “a medical condition with clubbing of the fingers and toes”