prostate specific antigen: a protein, produced by the prostate, elevated levels of which may indicate the presence of cancer.
prostatic specific antigen: an enzyme secreted by the prostate gland, increased levels of which are found in the blood of patients with cancer of the prostate
(in New Zealand) Public Service Association
Abbreviation of prostatic-specific antigen
Problem Statement Analizer. See PSL/PSA.
Piscis Austrinus (constellation)
public service announcement
Persistent ALGOL. ca 1981, released 1985. A derivative of S-ALGOL. Database capability derived from the longevity of data. “The PS- Algol Reference Manual”, TR PPR-12-85, CS Dept, U Glasgow 1985. IBM PC version available from CS Dept, U Strathclyde, Glasgow.
noun 1. a sacred song or hymn. 2. (initial capital letter) any of the songs, hymns, or prayers contained in the Book of Psalms. 3. a metric version or paraphrase of any of these. 4. a poem of a similar nature. noun 1. (often capital) any of the 150 sacred songs, lyric poems, and prayers […]
noun 1. a book containing psalms for liturgical or devotional use.
noun, plural psalmodies. 1. the act, practice, or art of setting psalms to music. 2. psalms or hymns collectively. 3. the act, practice, or art of singing psalms. noun (pl) -dies 1. the act of singing psalms or hymns 2. the art or practice of the setting to music or singing of psalms
noun, (used with a singular verb) 1. a book of the Bible, composed of 150 songs, hymns, and prayers. Abbreviation: Ps. noun 1. a sacred song or hymn. 2. (initial capital letter) any of the songs, hymns, or prayers contained in the Book of Psalms. 3. a metric version or paraphrase of any of these. […]