allegory, allusion, apprehension, apriorism, arcane meaning, assumption, axiom, belief, coloration, conceit, concept, conception, conjecture, connotation, fancy, guesswork, hint, hypothesis, idea, image, imago, implication, implied meaning, import, impression, inference, innuendo, intellectual object, intimation, ironic suggestion, meaning, memory-trace, mental image, mental impression, metaphorical sense, notion, nuance, observation, occult meaning, opinion, overtone, perception, perhaps, posit, postulate, postulation, postulatum, premise, presumption, presupposal, presupposition, proposal, proposition, recept, reflection, representation, sentiment, set of postulates, speculation, subsense, subsidiary sense, suggestion, supposal, suppose, supposing, surmise, symbolism, theory, thesis, thought, tinge, touch, undercurrent, undermeaning, undertone, working hypothesis
, assumption, assumed position, postulation, condition, presupposition, hypothesis, blue sky hypothesis, postulate, postulatum, theory, thesis, theorem, data, proposition, position, proposal, presumption, divination, conjecture, guess, guesswork, speculation, rough guess, shot, shot in the dark, conjecturality, surmise, suspicion, sneaking suspicion, estimate, approximation (nearness), inkling, suggestion, hint, intimation, notion, impression, bare supposition
, vague supposition
, loose supposition
, loose suggestion, association of ideas, (analogy), metonym, metonymy, simile (metaphor), conceit, idea, thought, original idea, invention (imagination), supposing, given, mooted, postulatory, assumed, supposititious, suppositive, suppositious, gratuitous, speculative, conjectural, hypothetical, theoretical, academic, supposable, presumptive, putative, suppositional, suggestive, allusive, if, if so be, an, on the supposition
, ex hypothesi, in the case, in the event of, quasi, as if, provided, perhaps, for aught one knows.