Standard Lemma guide

semiarid

adj · 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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No pronunciation record was provided for this word.

1

adj

Meaning 1

Somewhat arid, receiving little rainfall but more than an arid area would, typically defined as 25 to 50 cm of rainfall annually.

Definition source: English Wiktionary via Wiktextract

Topics: climatology, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adjective satellite

Meaning 2

somewhat arid

Definition source: Princeton WordNet 3.0

Examples

  • a semiarid region with little annual rainfall

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Etymology tree Proto-Indo-European *sem- Proto-Indo-European *sēmi Latin sēmi-bor. English semi- Proto-Indo-European *h2eHs- Proto-Indo-European *-éh1ti Proto-Indo-European *-yeti Proto-Indo-European *-éh1yeti Proto-Indo-European *h2eHs-eh1yeti Proto-Italic *āzēō Latin āreō Proto-Indo-European *dheh1-der. Proto-Italic *-iðos Latin -idus Latin āriduslbor. French arideder. ▲ Latin āridusder. English arid English semiarid From semi- + arid.

Across languages

Translations

12 source translations are retained for this English entry.

  • Catalan: semiàrid — 25 to 50 cm rainfall annually
  • Chinese Mandarin: 半乾旱 /半干旱 (bàn gānhàn) — 25 to 50 cm rainfall annually
  • Finnish: puolikuiva — 25 to 50 cm rainfall annually
  • German: semiarid — 25 to 50 cm rainfall annually
  • Gujarati: અર્ધશુષ્ક (ardhaśuṣk) — 25 to 50 cm rainfall annually
  • Gujarati: અર્ધસૂકું (ardhasūkũ) — 25 to 50 cm rainfall annually
  • Irish: breacthur — 25 to 50 cm rainfall annually
  • Italian: semiarido — 25 to 50 cm rainfall annually
  • Italian: steppico — 25 to 50 cm rainfall annually
  • Spanish: semiárido — 25 to 50 cm rainfall annually
  • Turkish: yarı kurak — 25 to 50 cm rainfall annually
  • Welsh: lletgras — 25 to 50 cm rainfall annually