Alternative form of a penny saved is a penny earned

(idiomatic) To create a predicament or problem for oneself; to do something that leaves one with no good alternatives or solutions.

achievement age / amino acid / antiaircraft; antiaircraft artillery / arteriae / associate in accounting (a degree) / associate of arts / associate in arts (a degree)

Alcoholics Anonymous

(informal, sarcastic) Little or none.

A group or organisation weakened by internal dissent will not remain united.

(music) At whatever tempo and with whatever expression the conductor or performer desires.

(simile) To fall asleep quickly.

(idiomatic) To act in a creditable manner.

(accounting) Initialism of accounts receivable.