Origin: Latin suffix -ment
Enhancement has 2 different meanings across 1 category:
an improvement that makes something more agreeable
"Adding soft cushions to the old armchair was a welcome enhancement that made it much more comfortable for reading."
An improvement or supplement that tends to increase a sense of esteem.
"The teacher's heartfelt words served as a significant enhancement to her students' confidence after their difficult exam."
In plain English: An enhancement is an improvement that makes something better than it was before.
"The software update included several security enhancements to protect user data."
Usage: Use enhancement to describe any addition, such as software updates or physical upgrades, that improves the quality or value of something existing. It is often confused with "enrichment," which specifically refers to adding educational or cultural content rather than general improvements.
The word enhancement comes from combining the verb enhance with the suffix -ment to indicate a state or result. It entered English as a noun describing the act of improving something, directly reflecting its modern meaning.