say it: PRAH-sest
processed is an adjective meaning "subjected to a special process or treatment". It carries 3 recorded senses.
subjected to a special process or treatment
“prepared ergot”
“processed cheeses are easy to spread”
freed from impurities by processing
“refined sugar”
“refined oil”
“to gild refined gold”
prepared or converted from a natural state by subjecting to a special process
“processed ores”
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 processed 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.