Significantly
UK /["/sɪɡˈnɪfɪkəntli/"]/US /["/sɪɡˈnɪfɪkəntli/"]/
Definition
in a way that is large or important enough to have an effect on something or to be noticed
In simple words: More than a little or in an important way.
Examples
- The results of the study indicated that significantly more people preferred the new product over the old one.
- She changed her diet, and her health improved significantly in just a few months.
- The project was significantly delayed due to unforeseen circumstances.
- The investment will significantly boost the local economy.
- There was a significantly high level of interest in the seminar last week.
Usage notes
Use 'significantly' in formal writing or speech to show importance. Avoid in casual conversation unless emphasizing a major point.
Grammar pattern
significantly + verb/adjective
Memory hint
Think of 'significant' as important — 'significantly' means really important!
Collocations
- significantly increase
- significantly improve
- significantly different
- significantly affect
Synonyms
- considerably
- substantially
- noticeably
- markedly
- remarkably
Antonyms
- insignificantly
- slightly
Common mistakes
- Using 'significantly' when 'slightly' is more appropriate in context.
- Confusing 'significantly' with 'significative' which is not commonly used.
- Placing it incorrectly in a sentence, for example, at the end instead of before the word it modifies.