adj. Function: adjective
1
Synonyms: VALID , convincing, satisfactory, satisfying, solid, sound, telling
Related Words: compelling, constraining, forceful, forcible, potent, powerful, puissant; inducing, persuasive; justified, well-founded, well-grounded
Contrasted Words: ineffective, ineffectual, inefficacious; feeble, forceless, impotent, powerless, weak
2
Synonyms: WELL-FOUNDED , good, just, justified, well-grounded
Related Words: consequential, influential, momentous, weighty; meaningful, significant