Boost and Increase

Boost

Boost noun - Something added (as by growth).
Usage example: a sudden boost in sales

Increase is a synonym for boost in enhance topic. In some cases you can use "Increase" instead the word "Boost" as a verb or a noun, when it comes to topics like promote, quantity, size, improve. popular alternative

Nearby Words: boosted, booster, boosting

Increase

Increase noun - Something added (as by growth).
Usage example: shortly after he turned 12, he had a sudden height increase

Boost is a synonym for increase in raise topic. You can use "Boost" instead the word "Increase" as a verb or a noun, if it concerns topics such as growth, addition, enhance, promote. popular alternative

How words are described

brief brief boost brief increase
free free boost free increase
considerable considerable boost considerable increase
substantial substantial boost substantial increase
Other adjectives: small, massive, large, big, huge, little, slight, flat, noticeable, new, permanent, major, dramatic, immediate, general, minor, temporary, further, extra, significant, immense, greater, sudden, overall, stronger.

Common collocations

ability boost ability increase ability
power boost power increase power
strength boost strength increase strength
attack boost attack increase attack
Other words: score, popularity, amount, chance, rate, range, odds, speed, level, health, output, effectiveness, intelligence, damage, defense, sales, points, skills, chances, powers, abilities, stat, stats, ratings.

Both words in one sentence

  • Video Game / The World Ends with You If the character likes it, the Sync boost that he or she gets from it will increase; if he or she doesn't like it, the boost decreases instead.
  • Rapid-Fire Fisticuffs Take the standard Gatling, increase each fist to the size of a tank, boost it with Armament Haki, and let loose at a speed no slower than the standard.
  • Success grants money, a huge party morale boost (especially useful, since morale drop rate increase proportionally with the party size) and some renown; failure means losing morale and renown.
Cite this Source
Increase and Boost. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/boost/increase
Boost & Increase. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/boost/increase>.
Increase or Boost. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/boost/increase.
Google Ngram Viewer shows how "boost" and "increase" have occurred on timeline