say it: mah-duh-fuh-KAY-shuhn
modification is a noun meaning "the act of making something different (as e.g. the size of a garment)". It carries 4 recorded senses.
the act of making something different (as e.g. the size of a garment)
the grammatical relation that exists when a word qualifies the meaning of the phrase
an event that occurs when something passes from one state or phase to another
“the change was intended to increase sales”
“this storm is certainly a change for the worse”
“the neighborhood had undergone few modifications since his last visit years ago”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for modification come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.