Synonyms and related words :
allegory, allusion, arcane meaning, assumption, bare suggestion, breath, broad hint, cast, catchword, clue, coloration, connotation, cue, cue word, dash, evidence, feeling, foreboding, forefeeling, funny feeling, gentle hint, gesture, gleam, glimmer, glimmering, half an idea, hazy idea, hint, hot lead, hunch, idea, implication, implied meaning, import, impression, index, indication, inference, infusion, inkling, innuendo, insinuation, intuition, intuitive impression, ironic suggestion, key, key word, kick, lead, lick, look, meaning, mere notion, metaphorical sense, nod, notion, nuance, nudge, occult meaning, overtone, preapprehension, premonition, presentiment, presumption, presupposition, prompt, sauce, scent, scintilla, seasoning, shade, shadow, sign, signal, sip, smack, smattering, smell, sneaking suspicion, soupcon, spark, spice, spoor, sprinkling, strain, streak, subsense, subsidiary sense, suggestion, sup, supposition, suspicion, symbolism, symptom, taint, taste, telltale, tempering, thought, tinct, tincture, tinge, tint, tip-off, touch, trace, track, undercurrent, undermeaning, undertone, vague feeling, vague idea, vestige, whiff, whisper, wind, wink