| shred(noun, drop, mark, touch, taste) |
| sign(noun, drop, feeling, mark, touch) |
| smack(noun, drop, shade, dash, thought) |
| spark |
| speculation(noun, concept, feeling, understanding, philosophy) |
| suspected |
| symptom(noun, taste, sign, idea, suggestion) |
| tittle(noun, drop, mark, touch, taste) |
| trifle(noun, drop, mark, touch, taste) |
| vein(noun, strain, line, thought, hint) |
| view(noun, form, end, feeling, understanding) |
| whit |
| worry(noun, verb, trouble, concern, distress) |
| agnosticism(noun, difficulty, anxiety, confusion, doubt) |
| anticipation(noun, feeling, idea, belief, conjecture) |
| bad vibes(noun, expression, doubt, apprehension, distrust) |
| care(noun, activity, concern, notice, fear) |
| conclusion(noun, form, end, feeling, understanding) |
| conscience(doubt, misgiving, qualm, pang) |
| consciousness(noun, feeling, idea, thought) |