List of significant synonyms and significant related words.
absolute, adducible, admissible, allegorical, associational, attestative, attestive, augural, authentic, based on, big, big-league, big-name, big-time, bigwig, bigwigged, certain, circumstantial, cogent, compelling, conclusive, connotational, connotative, consequential, considerable, conspicuous, convincing, critical, cumulative, damning, decisive, definable, demonstrative, denominative, denotational, denotative, designative, determinative, diagnostic, documentary, documented, double-barreled, earthshaking, eloquent, emblematic, evidence, evidential, evidentiary, ex parte, exhibitive, expressive, extended, extensional, eye-witness, factual, facund, figural, figurative, final, firsthand, forceful, forerunning, foreshadowing, foreshowing, foretokening, forewarning, founded on, full of meaning, full of point, full of substance, grand, great, grounded on, hearsay, heavy with meaning, heavyweight, high-powered, historic, identifying, ideographic, idiosyncratic, implicative, implicit, important, impressive, in the limelight, incontrovertible, index, indicating, indicative, indicatory, indisputable, individual, informative, intelligible, intensional, interpretable, intuitive, irrefutable, irresistible, major, mark, material, meaning, meaningful, meaty, meritorious, metaphorical, momentous, monitory, name, naming, notable, noteworthy, nuncupative, outstanding, overwhelming, pathognomonic, peculiar, pithy, pointed, powerful, precursive, precursory, predictive, prefigurative, pregnant, preindicative, premonitory, presageful, presaging, presumptive, probative, prognostic, prognosticative, prominent, readable, referential, relevant, reliable, representative, rich, self-important, semantic, semiotic, sententious, sign, signal, signalizing, significative, signifying, sound, substantial, substantive, suggestive, superior, sure, symbolic, symbolistic, symbological, symptom, symptomatic, symptomatologic, telling, to the front, token, transferred, typical, valid, valuable, valued, warning, weighty, world-shaking