the fact of words containing sounds similar to the noises they describe, for example hiss; the use of words like this in a piece of writing 象声；拟声；拟声法 WordfinderTopics Languagec2Word Originlate 16th cent.: via late Latin from Greek onomatopoiia ‘word-making’, from onoma, onomat- ‘name’ + -poios ‘making’ (from poiein ‘to make’).