significant

3 definitions • 7 examples

important or noticeable:

There has been a significant increase in the number of women students in recent years.

The talks between the USA and the USSR were very significant for the relationship between the two countries.

There was no significative change of blood pressure.

having a special meaning:

She looked at him across the table and gave him a significant smile.

Do you think it's significant that he hasn't replied to my letter yet?

important, large, or great, esp. in leading to a different result or to an important change:

This election reaffirms a significant shift of the center of power.

Marriage is a significant commitment.