Synonyms to basis for belief

clue, acquaint, advice, advise, alerting, answer, apprise, body of evidence, broad hint, catchword, caution, chain of evidence, cue, cue word, data, datum, documentation, evidence, exhibit, fact, facts, fill in, gentle hint, gesture, glimmer, glimmering, grounds, grounds for belief, hint, hot lead, implication, imply, index, indicate, indication, indicator, inform, information, inkling, innuendo, insinuation, intimate, intimation, item of evidence, key, key word, kick, lead, look, manifestation, mark, material grounds, monition, muniments, mute witness, nod, notify, notion, nudge, office, passing word, piece of evidence, pointer, post, premises, prompt, proof, reason to believe, relevant fact, scent, sign, signal, spoor, steer, suggest, suggestion, suspicion, symptom, tell, telltale, tip, tip-off, token, trace, track, vestige, warn, warning, whiff, whisper, wind, wink, ALGOL, COBOL, FORTRAN, Festschrift, a priori principle, account, acquaintance, affirmation, alphabetic data, alphanumeric code, ana, angular data, announcement, anthology, apriorism, aquarium, assembler, assertion, assumed positio