To acquit; set free; release.To grant a respite to; suspend or delay the execution of for a time: as, to reprieve a criminal for thirty days.To relieve for a time from any danger or suffering; respite; spare; save.To secure a postponement of (an execution).Synonyms See the noun.n. The suspension of the execution of a criminal's sentence.n. Respite in general; interval of ease or relief; delay of something dreaded.n. Synonyms Reprieve, Respite. Reprieve is now used chiefly in the sense of the first definition, to name a suspension or postponement of the execution of a sentence of death. Respite is a free word, applying to an intermission or postponement of something wearying, burdensome, or troublesome: as, respite from work. Respite may be for an indefinite or a definite time; a reprieve is generally for a time named. A respite may be a reprieve.