Onomatopoeia Share definition Flag the formation of a word from a sound associated with what is named for example- bang, boom and microwave. Phil- whats your favourite onomatopoeia Dan- Microwave Onomatopoeia by Zara_Phangirl January 10, 2016 0 0 Get merch Get the Onomatopoeia mug. Buy Now — $32.95 See more merch