Eachan rhymes with:
mceachin, abstention, appalachian, bastion, christian, cichon, circumvention, combustion, congestion, contravention, cretchen, digestion, duchon, exhaustion, fanchon, faustian, fortune, gretchen, inattention, indigestion, ingestion, intention, intervention, ketchen, kitchen, luncheon, mcchristian, mccutchan, mccutchen, mccutcheon, mceachin, mcmichen, michon, misfortune, mitchen, molchan, muenchen, neukirchen, nonintervention, patchen, pichon, ponchan, question, rochon, sachin, sebastian, strachan, suchan, suggestion, truchan, urchin, vachon
Eachan sounds like:
eagan, eagen, eagon, eaken, eakin, easom, eason, eckman, eckmann, ecogen, econ, economou, economy, ecumena, eczema, egan, eggen, eggum, egnew, egoism, egon, eichen, eichman, eichmann, eigen, eighmey, eighmy, eisaman, eischen, eiseman, eisemann, eisen, eisenman, eisenmann, eisin, eisman, eison, ekman, eocene, equine, equion, eschen, eschmann, esham, eskimo, eskin, esme, esmine, essen, essman, esson, eugene, eugenia, eugenie, eugenio, exam, examine, excision, exhume, exim, exon, exum, exxon