whiff, indication, inkling, tinge, clue, smidgen, glimmer, intimations, foreshadowing, undercurrent, frisson, foretaste, wryness, doubt, glimpse, soupcon, unsureness, explanation, piquancy, nod, ruefulness, twinge, snippiness, subtext, suggestion, mention, signaling, undertones, reek, portent, subtlety, forewarning, resentfulness, reassurance, teensiest, counterpoint, sly, dollop, skerrick, hesitation, acknowledgment, mellowing, whisper, nuance, tidbit, rumblings, facetiousness, pretense, wink, redolent, excuse, sort, zing, mushiness, smidgeon, peek, blush, allusion, wonder, pithiness, edginess, jaggedness, flicker, tease, modicum, bit, reminder, credence, pizzaz, harbinger, salaciousness, insouciance, sense, glint, nary, showiness, shred, blatancy, nothing, surprises, antidote, stirrings, scintilla, uptightness, musing, smacks, jolliness, nudge, caveat, bashfulness, cavil, glance, billet doux, smidge, quibble, earthiness, sniff, wishfulness, standoffishness, chalkiness, archness, sneer, hints, intimation, reference, indications, warning, suggestions, token, traces, clew, clues, comment, effect, a., example, j, list, .., cancel, copy, directory, e, form, fragment, note, ok, -1, 2-4, a, answer, assignment

adumbrate, clue in, insinuate, intimate, spark

broad, drop, liquid, suggest

convey, counsel, counseling, direction, guidance, impart, proffer, proposition, small indefinite amount, small indefinite quantity

breath, confidential information, jot, lead, mite, pinch, speck, steer, tip, touch, trace, wind