Phrase guide

false positive

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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1

noun

Meaning 1

A result of a test that shows as present something that is absent.

Definition source: English Wiktionary via Wiktextract

Examples

  • A false positive from a cancer screening test will unnecessarily frighten a healthy person; a false negative will deprive them of timely treatment.
  • A false positive can be returned on a password checking algorithm when the password is tested against a dictionary but the password does not contain a dictionary word.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A type I error.

Definition source: English Wiktionary via Wiktextract

Topics: mathematics, sciences, statistics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

No etymology was provided for this word.

Across languages

Translations

47 source translations are retained for this English entry.

  • Chinese Mandarin: 假阳性 (jiǎyángxìng) — result of a test that shows as present something that is absent
  • Czech: falešně pozitivní výsledek — result of a test that shows as present something that is absent
  • Czech: nesprávné pozitivní výsledek — result of a test that shows as present something that is absent
  • Czech: falešný poplach — result of a test that shows as present something that is absent
  • Czech: planý poplach — result of a test that shows as present something that is absent
  • Dutch: vals positief resultaat — result of a test that shows as present something that is absent
  • Dutch: vals alarm — result of a test that shows as present something that is absent
  • Finnish: väärä positiivinen — result of a test that shows as present something that is absent
  • French: faux positif — result of a test that shows as present something that is absent
  • French: fausse alerte — result of a test that shows as present something that is absent
  • Galician: falso positivo — result of a test that shows as present something that is absent
  • German: falsch positives Ergebnis — result of a test that shows as present something that is absent
  • German: Fehlalarm — result of a test that shows as present something that is absent
  • German: Falschmeldung — result of a test that shows as present something that is absent
  • Greek: ψευδώς θετικό (psevdós thetikó) — result of a test that shows as present something that is absent
  • Hebrew: זיהוי חיובי שגוי — result of a test that shows as present something that is absent
  • Hungarian: hamis pozitív — result of a test that shows as present something that is absent
  • Hungarian: téves riasztás — result of a test that shows as present something that is absent
  • Hungarian: hamis riasztás — result of a test that shows as present something that is absent
  • Hungarian: vakriasztás — result of a test that shows as present something that is absent
  • Indonesian: hasil positif palsu — result of a test that shows as present something that is absent
  • Indonesian: alarm palsu — result of a test that shows as present something that is absent
  • Irish: bréagdheimhneacht — result of a test that shows as present something that is absent
  • Polish: wynik fałszywie dodatni — result of a test that shows as present something that is absent
  • Polish: fałszywy alarm — result of a test that shows as present something that is absent
  • Portuguese: falso positivo — result of a test that shows as present something that is absent
  • Romanian: rezultat fals-pozitiv — result of a test that shows as present something that is absent
  • Romanian: alarmă falsă — result of a test that shows as present something that is absent
  • Russian: ложноположи́тельный результа́т (ložnopoložítelʹnyj rezulʹtát) — result of a test that shows as present something that is absent
  • Russian: ло́жное сраба́тывание (lóžnoje srabátyvanije) — result of a test that shows as present something that is absent
  • Serbo-Croatian: lažno pozitivan rezultat — result of a test that shows as present something that is absent
  • Serbo-Croatian: lažna uzbuna — result of a test that shows as present something that is absent
  • Slovak: falošne pozitívny výsledok — result of a test that shows as present something that is absent
  • Slovak: nesprávne pozitívny výsledok — result of a test that shows as present something that is absent
  • Slovak: falošný poplach — result of a test that shows as present something that is absent
  • Slovak: planý poplach — result of a test that shows as present something that is absent
  • Slovene: napačna pozitivna prepoznava — result of a test that shows as present something that is absent
  • Slovene: lažni alarm — result of a test that shows as present something that is absent
  • Spanish: falso positivo — result of a test that shows as present something that is absent
  • Swedish: falsk positiv — result of a test that shows as present something that is absent
  • Turkish: yanlış alarm — result of a test that shows as present something that is absent
  • Ukrainian: хибнопозитивний результат (xybnopozytyvnyj rezulʹtat) — result of a test that shows as present something that is absent
  • Ukrainian: помилкове спрацювання (pomylkove spracjuvannja) — result of a test that shows as present something that is absent
  • Vietnamese: nhận diện sai — result of a test that shows as present something that is absent
  • Vietnamese: kết quả dương tính giả — result of a test that shows as present something that is absent
  • Vietnamese: báo động giả — result of a test that shows as present something that is absent
  • Vietnamese: dương tính giả — result of a test that shows as present something that is absent