arabis: meaning, definition, pronunciation and examples

C2/Rare/Technical
UK/ˈærəbɪs/US/ˈɛrəbɪs/

Technical/Scientific, Horticultural

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Quick answer

What does “arabis” mean?

A low-growing, mat-forming perennial plant of the genus Arabis, belonging to the cabbage family (Brassicaceae), commonly known as rockcress.

Audio

Pronunciation

Definition

Meaning and Definition

A low-growing, mat-forming perennial plant of the genus Arabis, belonging to the cabbage family (Brassicaceae), commonly known as rockcress.

A plant genus including ornamental species prized in horticulture for their spring flowers and ground-covering habit. Extended usage can refer to the genus in botanical contexts or to the plants collectively.

Dialectal Variation

British vs American Usage

Differences

No significant usage difference; term is identical and used identically in botanical contexts.

Connotations

Botanical accuracy, ornamental gardening.

Frequency

Extremely low frequency in general language; used only by botanists, horticulturists, and serious gardeners in both varieties.

Grammar

How to Use “arabis” in a Sentence

Arabis (species name)Arabis, also known as...Arabis is a genus...the Arabis plant

Vocabulary

Collocations

strong
Arabis alpinaArabis caucasicaArabis ferdinandi-coburgiiWall Cress
medium
plant ArabisArabis speciesArabis genuscultivar of Arabis
weak
flowering Arabislow Arabiswhite Arabis

Usage

Meaning in Context

Business

Not used.

Academic

Used in botanical and horticultural papers, plant taxonomy.

Everyday

Virtually never used; only among gardening enthusiasts.

Technical

Standard term for the plant genus in botany, horticulture, and landscaping.

Vocabulary

Synonyms of “arabis”

Neutral

rockcress

Weak

ground coveralpine plant

Vocabulary

Antonyms of “arabis”

treeshrubnon-flowering plant

Watch out

Common Mistakes When Using “arabis”

  • Mispronouncing as /əˈreɪbɪs/ (like 'Arabia').
  • Using it as a plural noun (e.g., 'three arabis') – it is an uncountable genus name.

FAQ

Frequently Asked Questions

Yes, particularly in rock gardens and alpine plant collections, where its low-growing, mat-forming habit is valued.

Yes, it is well-suited to containers, troughs, and wall crevices as long as it has good drainage.

Not in common language or widespread folklore. Its significance is purely horticultural and botanical.

In British English, it's /ˈærəbɪs/ (ARR-uh-biss). In American English, the first vowel is often pronounced like the 'e' in 'error': /ˈɛrəbɪs/ (AIR-uh-biss).

A low-growing, mat-forming perennial plant of the genus Arabis, belonging to the cabbage family (Brassicaceae), commonly known as rockcress.

Arabis is usually technical/scientific, horticultural in register.

Phrases

Idioms & Phrases

  • None

Learning

Memory Aids

Mnemonic

Think 'Arab' + 'is' → 'Arab is a rock' → 'Arabis' is a rock plant (rockcress).

Conceptual Metaphor

None established in general language.

Practice

Quiz

Fill in the gap
For early spring ground cover, many gardeners recommend planting alongside aubrieta.
Multiple Choice

What is Arabis most commonly known as?