Collocations for lucky - adj.

be
get, strike, strike it (all informal)
She hopes that some day she'll get lucky and win the jackpot.

consider yourself, count yourself, think yourself
He considered himself lucky to have had the opportunity.

extremely, fairly, very, etc.
We've been very lucky so far.

dead (BrE,informal), exceptionally (esp. BrE), extraordinarily, incredibly, remarkably, terribly
She is incredibly lucky to be alive.

plain
That was just plain lucky.

for
It was lucky for you that no one saw you.

with
We certainly struck it lucky with the weather.

Lucky is used with these nouns:
applicant, break, chance, chap, coincidence, escape, fellow, find, guess, man, number, owner, recipient, shot, streak, winner