PSA


Definition: Meaning of, PSA in English to English dictionary.

Pronunciation: / piː-ɛs-eɪ /

  • noun
  • synonym
  • antonym
Word Forms:
Singular Plural
PSA PSAs
  1. a protein manufactured exclusively by the prostate gland; PSA is produced for the ejaculate where it liquifies the semen and allows sperm cells to swim freely; elevated levels of PSA in blood serum are associated with benign prostatic hyperplasia and prostate cancer
    ANTONYM
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synonym
antonym

PSA used in phrases

  • PSA blood test (noun)
    1. a blood test that measures levels of a protein called prostate specific antigen that is manufactured exclusively by the prostate gland; men with prostate problems usually have elevated levels of PSA
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