Increase and Lengthen

Increase

Increase verb - To make greater in size, amount, or number.
Usage example: we have to increase the number of season-ticket holders if the local sports franchise is to survive

Lengthen is a synonym for increase in extend topic. In some cases you can use "Lengthen" instead a verb "Increase", when it comes to topics like heighten, add or grow.

Lengthen

Lengthen verb - To make longer.
Usage example: I had to lengthen the handle of the paint roller in order to reach the top of the wall

Increase is a synonym for lengthen in extend topic. You can use "Increase" instead a verb "Lengthen", if it concerns topics such as size, prolong.

Nearby Words: length, lengthy, lengthening

Common collocations

range increase range lengthen range
odds increase odds lengthen odds
time increase time lengthen time
size increase size lengthen size
Other words: bar, count, output, lifespan.
Cite this Source
Lengthen and Increase. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/increase/lengthen
Increase & Lengthen. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/increase/lengthen>.
Lengthen or Increase. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/increase/lengthen.
Google Ngram Viewer shows how "increase" and "lengthen" have occurred on timeline