Verb

(chumm)

To share rooms with; to live together.

* 1899 Clyde Bowman Furst, A Group of Old Authors [http://books.google.com/books?vid=OCLC00501560&id=qTQ1ql-_PGIC&pg=PA19&lpg=PA19&dq=chummed&as_brr=1]

Henry Wotton and John Donne began to be friends when, as boys, they chummed together at Oxford, where Donne had gone at the age of twelve years.

*

, title= Mr. Pratt's Patients, chapter=1 , passage=A chap named Eleazir Kendrick and I had chummed in together the summer afore and built a fish-weir and shanty at Setuckit Point, down Orham way. For a spell we done pretty well.}}

To make friends with; to socialize.

* 1902 Joseph Conrad, Heart of Darkness [http://etext.virginia.edu/etcbin/ot2www-pubeng?specfile=/texts/english/modeng/publicsearch/modengpub.o2w&act=text&offset=171546995&textreg=1&query=chummed&id=ConDark]

"I was not surprised to see somebody sitting aft, on the deck, with his legs dangling over the mud. You see I rather chummed with the few mechanics there were in that station, whom the other pilgrims naturally despised -- on account of their imperfect manners, I suppose. This was the foreman -- a boiler-maker by trade -- a good worker...

* 1902 Ernest William Hornung, The Amateur Cracksman [http://etext.virginia.edu/etcbin/ot2www-pubeng?specfile=/texts/english/modeng/publicsearch/modengpub.o2w&act=surround&offset=362005073&tag=Hornung,+Ernest+William:+The+Amateur+Cracksman,+1902&query=chummed&id=HorAmat]

"You'll make yourself disliked on board!"

"By von Heumann merely."

"But is that wise when he's the man we've got to diddle?"

"The wisest thing I ever did. To have chummed up with him would have been fatal -- the common dodge."

(Scotland, informal) To accompany.

Verb

(chumm)

(fishing) To cast chum into the water to attract fish.

* 1996 Frank Sargeant, The Reef Fishing Book: A Complete Anglers Guide [http://books.google.com/books?vid=ISBN0936513233&id=9ZyJLLmrRYMC&pg=PA78&lpg=PA78&dq=chummed+%2Bcut&sig=bXKQ_8aR776qpzT-2BOIjkfS1mI]

Small live baitfish are effective, and they will take bits of fresh cut fish when chummed strongly.