Collectives rhymes with:
electives, detective's, detectives, directives, electives, objectives, perspectives, active's, actives, adjectives, detective's, detectives, directives, electives, objectives, octaves, perspectives
electives, detective's, detectives, directives, electives, objectives, perspectives, active's, actives, adjectives, detective's, detectives, directives, electives, objectives, octaves, perspectives