heronsewEtymologyFrom Middle English heronsewe, from Old French haironcel, diminutive of heiron.heronsew means A heron (originally specifically when small or young). Lexicurio rates it Sui generis — a strength score of 87 out of 100.nounA heron (originally specifically when small or young).“As when a cast of Faulcons make their flight / At an Herneshaw, that lyes aloft on wing […].”