insignificant

adjective

in·​sig·​nif·​i·​cant ˌin(t)-sig-ˈni-fi-kənt 

: not significant: such as

a

: lacking meaning or import

b

: small in size, quantity, or number

c

: not worth considering : unimportant

d

: lacking weight, position, or influence : contemptible

insignificantly adverb

Synonyms of insignificant

• small
• minor
• little
• unimportant
• slight
• trivial
• worthless

Examples of insignificant in a Sentence

They lost an insignificant amount of money.

Looking up at the stars always makes me feel so small and insignificant.

These problems are not insignificant.

Recent Examples on the Web

There’s so much to be discussed discussing the advisability of starting a war, the cost of insurance coverage or loss of cargo is likely insignificant. —Chicago Tribune, 5 Mar. 2026

While the current correlation between AI adoption and broad labor market outcomes remains small and statistically insignificant, Goldman’s baseline forecast is that 6% to 7% of workers—roughly 11 million jobs—will eventually be displaced by AI automation over the long term. —Nick Lichtenberg, Fortune, 3 Mar. 2026

The Senate Democrats said the appropriations were not insignificant. —Mark Pazniokas, Hartford Courant, 3 Mar. 2026

Majority doesn't want a war with Iran, but there is a not insignificant minority that is extremely in favor of war. —Madisen Keavy, CBS News, 1 Mar. 2026

Word History

First Known Use

1651, in the meaning defined above

Rhymes for insignificant

• nonsignificant
• significant

Kids Definition

insignificant

adjective

in·​sig·​nif·​i·​cant ˌin(t)-sig-ˈnif-i-kənt 

: not significant : unimportant

insignificantly adverb