Anecdotes rhymes with:
asymptotes, banknotes, booknotes, euronotes, ferryboats, footnotes, gunboats, houseboats, keynotes, lifeboats, overcoats, petticoats, raincoat's, raincoats, redcoats, riverboat's, riverboats, sailboats, scapegoats, showboat's, speedboats, steamboats, tugboats
Anecdotes sounds like:
amnesties, amstutz, anacostia's, anaesthesia, anastas, anastasi, anastasia, anastasio, anastos, anestachio, anesthesia, anesthetic, anesthetics, animists, animosities, anschutz, anstice, anstiss, anxieties