What grade level is the word coix?

The word coix is typically considered a 13 level word in the US education system.

How common is the word coix?

In terms of usage frequency, coix is classified as a Rare word.

What is the CEFR level for coix?

coix has a Common European Framework of Reference (CEFR) level of C2.

Is coix a Tier 1, Tier 2, or Tier 3 vocabulary word?

It is classified as a tier 3 word, meaning it is a highly specialized, subject-specific term primarily used in particular domains.

Search Dictionary

Definition of coix

coix

/ˈkoʊ.ɪks/

co · ix

Plural:coixes

JUMP TO:

coix Lexical Profile

CEFR

Grade

Tier

Usage

Rare

• noun

A genus of tall, grain-bearing tropical Asian and Australian plants in the grass family (Poaceae), most notably including Job's tears, which is cultivated for its nutritious cereal grain and hard, ornamental seed beads.

Example

"Researchers are studying coix as a potential alternative grain crop due to its high protein content and adaptability to tropical climates."

Synonyms

View all synonyms for coix

• Rhymes for coix

• Nearby Words

coix

Word Origin & Etymology

Derived from Latin 'coix', which traces back to the Ancient Greek 'κοΐξ' (koïx), originally referring to a type of Egyptian palm tree or reedy plant.

Cite this Entry

APA

MLA

Chicago

Wordmom. (2026). Definition of Coix. In Wordmom Dictionary. Retrieved Oct 16, 2026, from https://wordmom.com/dictionary/coix

coix

coix Lexical Profile

• noun

• Rhymes for coix

• Nearby Words

history_edu Word Origin & Etymology

format_quote Cite this Entry

Word Origin & Etymology

Cite this Entry