birk

As nouns the difference between birk and firk

is that birk is a birch tree. Cognate with Scots {{term|birk|lang=sco}} while firk is a stroke; lash.

As a verb firk is

to carry away or about; carry; move.

As nouns the difference between bilk and birk

is that bilk is the spoiling of someone's score in the crib while birk is a birch tree. Cognate with Scots {{term|birk|lang=sco}}.

As a verb bilk

is to spoil the score of (someone) in cribbage.

As nouns the difference between birk and bisk

is that birk is a birch tree. Cognate with Scots {{term|birk|lang=sco}} while bisk is alternative form of lang=en.

As a noun birk

is (northern english) a birch tree cognate with scots birk.

As a verb irk is

to irritate; annoy; bother.

As nouns the difference between mirk and birk

is that mirk is while birk is (northern english) a birch tree cognate with scots birk.

As a verb mirk

is .

As an adjective mirk

is .

As nouns the difference between bark and birk

is that bark is (three-masted vessel) while birk is (northern english) a birch tree cognate with scots birk.

As a proper noun bird

is .

As a noun birk is

(northern english) a birch tree cognate with scots birk.