Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
overage is a noun and adjective meaning "a surplus or excess of money or merchandise that is actually on hand and that exceeds expectations". It carries 2 recorded senses.
a surplus or excess of money or merchandise that is actually on hand and that exceeds expectations
too old to be useful
“He left the house...for the support of twelve superannuated wool carders”
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 overage come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.