Standard Lemma guide

forecaster

noun · 3 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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Received-Pronunciation: /ˈfɔːkɑːstə/
  • Canada, General-American: /ˈfɔɹkæstəɹ/
  • Canada, General-American: [ˈfɔɹ.kæs.tɚ]
  • US: Recorded audio is listed in the source snapshot.
  • Australian, New-Zealand: /ˈfoːkaːstə/
  • CMU ARPABET: F AO1 R K AE2 S T ER0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A person who forecasts.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A software program or algorithm that forecasts.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

someone who makes predictions of the future (usually on the basis of special knowledge)

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: predictor, prognosticator, soothsayer

Antonyms: none provided

Broader terms: visionary, illusionist, seer

Narrower terms: astrologer, astrologist, fortuneteller, fortune teller

History

Etymology

Etymology tree English forecast Proto-Indo-European *-yósder. Proto-Italic *-āzios Latin -āriusnom. Latin -āriusbor. Proto-Germanic *-ārijaz Proto-West Germanic *-ārī Old English -ere Middle English -ere English -er English forecaster From forecast + -er.

Across languages

Translations

5 source translations are retained for this English entry.

  • Māori: kaimatapae — A person who predicts future outcomes based on current and past evidence.
  • Polish: prognozer — A person who predicts future outcomes based on current and past evidence.
  • Polish: prognosta — A person who predicts future outcomes based on current and past evidence.
  • Spanish: pronosticador — A person who predicts future outcomes based on current and past evidence.
  • Swahili: mtabiri — A person who predicts future outcomes based on current and past evidence.