Synonyms and related words :
absolute, acceptable, actionable, adducible, admissible, advantageous, applicable, armipotent, attestative, attested, attestive, auspicious, authentic, authoritative, authorized, based on, beneficial, benevolent, binding, bon, bonny, braw, bueno, capital, certain, circumstantial, cogent, commendable, competent, conclusive, confirmed, consistent, constitutional, convincing, corroborated, cumulative, damning, decisive, definitive, demonstrated, determinative, determined, documentary, documented, dynamic, effective, effectual, elegant, energetic, established, estimable, evidential, evidentiary, ex parte, excellent, expedient, eye-witness, factual, fair, famous, favorable, final, fine, firsthand, forceful, forcible, founded on, good, goodly, grand, grounded on, healthy, hearsay, helpful, high-potency, high-powered, high-pressure, high-tension, implicit, in force, in power, incontrovertible, indicative, indisputable, irrefutable, irresistible, judicial, juridical, just, justiciable, kind, kosher, laudable, lawful, lawmaking, legal, legislative, legit, legitimate, licit, logical, material, mighty, mighty in battle, nice, noble, nuncupative, operative, overwhelming, persuasive, pleasant, potent, powerful, prepotent, presumptive, probative, profitable, puissant, regal, reliable, rightful, royal, ruling, sanctioned, satisfactory, satisfying, self-consistent, significant, skillful, solid, sound, splendid, statutory, striking, strong, substantial, substantiated, sufficient, suggestive, sure, symptomatic, telling, useful, validated, verified, very good, vigorous, virtuous, vital, weighty, well-founded, well-grounded, within the law