noun

1. A friend; a pal.

   “I ran into an old chum from school the other day.”

2. A roommate, especially in a college or university.

noun

1. A mixture of (frequently rancid) fish parts and blood, dumped into the water to attract predator fish, such as sharks

noun

1. A coarse mould for holding the clay while being worked on a whirler, lathe or manually.

noun

1. A boy who works for a chimney sweep.

2. Nickname for a person, especially a suspect or criminal.

adjective

1. Friendly; on, or trying to be on, intimate terms.

Synonyms: familiar