Dichroic rhymes with:
gabbroic, heroic, bowick, cenozoic, gabbroic, heroic, mesozoic, paleozoic, slowik, stoic
Dichroic sounds like:
dacruz, daggers, daycares, decesaris, decker's, decorous, decourcy, decoursey, decrease, decreases, decrees, decries, degeorge, degrace, degrasse, degrazia, degrees, desires, desirous, desroches, diego-garcia, diggers, digiorgio, digrazia, digress, digresses, disagrees, discharge, discharges, discourage, discourages, discourse, discourses, disgorge, disgrace, dishwashers, dockers, dockiers, dodger's, dodgers, dodgers', dogears, dossiers, dzhokhar's