mere hint
- suggestionIdea proposed for consideration
- whisperSpeech without full voice
- traceMinute remnant or pursue
- inklingSlight, uncertain awareness
- glimpseFleeting view
clue · subtle · faint · implication · nudge · innuendo · undertone · glimmer · shadow · breath · touch · flicker · intimation · suspicion · whiff · tease · allusion · undercurrent