Skip to content

20+ Synonyms for Significant & Similar Words

Definition of significant

adjective
  1. important in effect or meaning; "a significant change in tax laws"; "a significant change in the Constitution"; "a significant contribution"; "significant details"; "statistically significant"
  2. fairly large; "won by a substantial margin"
  3. too closely correlated to be attributed to chance and therefore indicating a systematic relation; "the interaction effect is significant at the .01 level"; "no significant difference was found"

20 synonyms found

Writing tips for "significant"

Choosing the right synonym depends on context, tone, and audience. Words like big, considerable, earthshaking can replace "significant" depending on the shade of meaning you need. In poetry and songwriting, swapping synonyms lets you match a rhyme scheme or meter without changing your meaning. In prose, varying your word choice avoids repetition and keeps readers engaged.

With 20 alternatives available, "significant" gives you flexibility across registers — from formal to casual, from literary to conversational. Try pairing these synonyms with our rhyme finder to discover words that both mean and sound like what you need.

"Significant" in song lyrics

See how significant is used in real songs:

  • "The little issues in life are seemin much less significant"
    Akrobatik f/ Brenna Gethers — Rain
  • "My throughts are intricate, magnificient, significant"
    The Beatnuts f/ A.L., Rawcotiks — Let Off a Couple II
  • "Choppin' heads, the significant"
    Buddha Monk f/ Da Manchuz — Long Axe, Short Axe

Use "significant" in a verse

Found the perfect synonym? Try using it in your own lyrics:

Generate a verse

Frequently asked questions

What are synonyms for significant?
Synonyms for significant include: big, considerable, earthshaking, epochal, evidential, evidentiary, fundamental, important, key, large, and 10 more.
How many synonyms does significant have?
Significant has 20 synonyms.

Look up another word