n.
Pronunciation: ' i ŋ -kli ŋ
Function: noun
Etymology: Middle English yngkiling whisper, mention, probably from inclen to hint at; akin to Old English inca suspicion
Date: 1513
1 : a slight indication or suggestion : HINT , CLUE <there was no pathno inkling even of a track ― New Yorker >
2 : a slight knowledge or vague notion <had not the faintest inkling of what it was all about ― H. W. Carter>