say it: dis-CHAHRJ
discharge is a verb and noun meaning "complete or carry out". It carries 20 recorded senses.
release from military service
become empty or void of its content
“The room emptied”
the sudden giving off of energy
a substance that is emitted or released
any of several bodily processes by which substances go out of the body
“the discharge of pus”
electrical conduction through a gas in an applied electric field
the pouring forth of a fluid
the termination of someone's employment (leaving them free to depart)
a formal written statement of relinquishment
the act of discharging a gun
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 discharge 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.