1. pre-decrement - Noun
2. pre-decrement - Verb
pre-decrement (plural pre-decrements)
(computing) A decrement operation that takes place prior to evaluation of the expression that contains the variable being decremented.
pre-decrement (third-person singular simple present pre-decrements, present participle pre-decrementing, simple past and past participle pre-decremented)
(transitive, computing) To perform such an operation upon.