bunk vs lam

bunk and lam both are nouns.

Word	Noun	Adjective	Verb	Adverb
bunk	Yes	No	Yes	No
lam	Yes	No	Yes	No

As verbs, bunk and lam are synonyms defined as:

bunk (noun)	lam (noun)
a bed on a ship or train; usually in tiers	a rapid escape (as by criminals)
a rough bed (as at a campsite)
beds built one above the other
a long trough for feeding cattle
unacceptable behavior (especially ludicrously false statements)
a message that seems to convey no meaning

bunk (verb)	lam (verb)
flee; take to one's heels; cut and run	give a thrashing to; beat hard
provide with a bunk	flee; take to one's heels; cut and run
avoid paying