/ Dictionary / Index B bank-and-turn indicator: Meaning and Definition of Find definitions for: bank'-and-turn' in"dicator Pronunciation: (bangk'un-tûrn'), [key] — Aeron. Aeron. a flight instrument that combines a bank indicator and turn indicator in a single unit. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bank account bank annuities Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language