Helicopter's rhymes with:
eurocopters, helicopters, eurocopters, helicopters, adapters, adaptors, adopters, captors, chapters, eurocopters, helicopters, interceptors, raptors, receptors, sculptors
eurocopters, helicopters, eurocopters, helicopters, adapters, adaptors, adopters, captors, chapters, eurocopters, helicopters, interceptors, raptors, receptors, sculptors