whitling / whittling / witling [ˈwɪtlɪŋ]
whitling – n. – a fish, Salmo eriox, similar to young bull-trout
whittling – 1. the act or art of whittling, the shaping of a piece of wood by hand with a knife
witling – n. – one who utters light or feeble witticisms, considers oneself a wit when they're not