Synonyms of eavesdrop

1 Syllable
spy, wire, hear, pry, hears, bug, tap, snoop
2 Syllables
hearken, listen, harkens, listens, auscult, hearkens, harken
3 Syllables
monitor, wiretap, listened, overhear, harkened, overhears, hearkening, hearkened, harkening
4 Syllables
auscultating, overhearing, auscultated, auscultate