Extend and Increase

Extend

Extend verb - To make longer.
Usage example: our guests from out of town extended their visit by a week

Increase is a synonym for extend in expand topic. In some cases you can use "Increase" instead a verb "Extend", when it comes to topics like quantity, size, augment, amplify. popular alternative

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

Extend is a synonym for increase in size topic. You can use "Extend" instead a verb "Increase", if it concerns topics such as raise, expand, enlarge, heighten. popular alternative

Common collocations

ability extend ability increase ability
power extend power increase power
amount extend amount increase amount
range extend range increase range
Other words: limit, effect, time, duration, health, influence, length, height, bar, meter, lifespan, points, powers.

Both words in one sentence

  • In Dan and Mab's Furry Adventures Cubi are notorious for eating souls; though they can subside on mere emotions, souls extend their lifespans and increase their magic.
    Source: Soul Eating
  • Video Game / The Adventures Of Batman And Robin While in the air, you can extend your time in the air by performing a horizontal kick, but it doesn't increase the height of your jump at all.
  • Webcomic / Dan and Mab's Furry Adventures Soul Eating: Cubi are notorious for eating souls, though they can subside on mere emotions, souls extend their lifespans and increase their magic.
Cite this Source
Increase and Extend. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/extend/increase
Extend & Increase. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/extend/increase>.
Increase or Extend. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/extend/increase.
Google Ngram Viewer shows how "extend" and "increase" have occurred on timeline