Home › Words › F › flymphflymph/ˈflɪmf/flymph means in fly fishing, a lure imitating an insect that is not yet a fly but no longer a nymph.flymph is pronounced /ˈflɪmf/.EtymologyBlend of fly + nymph.nounIn fly fishing, a lure imitating an insect that is not yet a fly but no longer a nymph.Definitions & examples from Wiktionary (CC BY-SA 3.0).