Crossword puzzle clue "friend one grows up with often"

Friend one grows up with, often

Friend of a friend of a friend, perhaps

What often grows attached?

It often grows in winter

"As an online discussion grows longer, the probability of a comparison involving Nazis or Hitler approaches one," for one

Grows, as one's savings account

Creature that grows two heads for every one cut off

" . . . one of them ___ and grows old": Shak.