/ Dictionary / Index P propeller wash: Meaning and Definition of Find definitions for: propel'ler wash" Pronunciation: [key] — Aeron. Aeron. the backwash from a propeller. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. propeller shaft propend Related Content Daily Word Quiz: pugilist Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language