Synonym: buddy, companion, comrade, friend, mate, pal, partner. Similar words: chummy, chug, churl, churn, chuck, chute, chunk, chubby. Meaning: [tʃʌm] 
n. 1. a close friend who accompanies his buddies in their activities 2. bait consisting of chopped fish and fish oils that are dumped overboard to attract fish 3. a large Pacific salmon with small spots on its back; an important food fish.
n. 1. a close friend who accompanies his buddies in their activities 2. bait consisting of chopped fish and fish oils that are dumped overboard to attract fish 3. a large Pacific salmon with small spots on its back; an important food fish. 
Random good picture Not show
1, Freddie's an old school chum of mine.
2, He is going to chum with a foreign classmate next year instead of having a room to himself.
3, Her old chum, her very best friend.
4, I ran into an old high school chum.
5, No offence meant, honest[sentencedict.com], old chum.
6, Henry staying the night with chum Bertie.
7, I remember Evelyn Waugh coming in, a great chum of mine in those days.
8, He was just Margaret's old chum who had loaned me a shoulder and was still metaphorically holding my hand.
9, His chum Charlie Price provided the engineering know-how to help get some of the battered old relics going.
10, Or some chum of Matt's put it there to make him feel at home.
11, I'd stood near that very spot with a chum and rejoiced at Wilson's victory.
12, If you think that's crafty, another chum keeps a football kit by his bed.
13, She used to give them Pedigree Chum too, but it was mostly cat food.
14, I think it helps if you have a chum out there.
15, In Taipei he met a boyhood chum.
16, Winking conspiratorially at his chum.
17, Sorry, chum,(http://sentencedict.com/chum.html) we got orders to blot you out.
18, See you, old chum. Give me a ring.
19, There's your old chum, Francis Getliffe and his friends.
20, Many fishermen swear by chum or'ground baits'that really stink!
21, Kenny tried to chum up with his new roommate but was only partially successful.
22, Chum salmon, also called dog salmon, is a famous special product in the Heilongjiang River and the Wusuli River in Heilongjiang Province in Northeast China. It is a kind of migratory fish.
23, The sea and the eyeless fish houses and the briny chum dropped quickly away.
24, It was during this time that James was able to reacquaint himself with another old school chum, Malcolm Nurse.
25, Five runners-up will receive vouchers for 24 tins of Chum and a bag of Mixer.
26, He built a political alliance with his old college chum and fellow L. A. Democrat, Rep.
27, The first thing I see is that my old chum has been taken apart and badly reassembled.
28, They asked about his speed and his fondness for Pedigree Chum Select Cuts, and all expressed interest in his bowel movements.
29, At the banquet table, I had the good fortune to sit vis - a - vis an old school chum.
30, It perches over a small pool, then lunges with both paws and comes up with a plump three-foot chum salmon.
More similar words: chummy, chug, churl, churn, chuck, chute, chunk, chubby, church, chutney, touch up, patch up, catch up, churn out, chuckle, chutzpah, snatch up, brochure, churlish, churchill, scrunch up, manchuria, parachute, chubbiness, catch up with, coptic church, hum, hump, catholic church, humour.