Significant
Synonyms: Appreciable, big-wheel, carrying a lot of weight, compelling, considerable, convincing, denoting, exceptional, expressive, facund, glaring, important, indicative, marked, meaning, memorable, notable, obvious, of importance, outstanding, powerful, pronounced, remarkable, rich, serious, sound, substantial, symbolic, unforgettable, valid, weighty, special, big-deal, big, cogent, consequential, conspicuous, crucial, eloquent, expressing, extraordinary, forceful, heavy, impressive, knowing, material, meaningful, momentous, noteworthy, of consequence, of moment, particular, pregnant, rare, representative, sententious, signal, striking, suggestive, uncommon, unusual, vital, and worthy of attention.
Example Sentences
The results showed significant improvement overall.
She made a significant contribution today.
This discovery has significant implications for science.
There was a significant change in weather.