What grade level is the word sphex?

The word sphex is typically considered a 11 level word in the US education system.

How common is the word sphex?

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

What is the CEFR level for sphex?

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

Is sphex 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.

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Definition of sphex

sphex

/ˈsfɛks/

sphex

Plural:sphexes

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sphex Lexical Profile

CEFR

Grade

Tier

Usage

Rare

• noun

Any of various solitary digger wasps of the genus Sphex, which typically construct burrows in the ground and provision them with paralyzed insects for their offspring.

Example

"The entomologist observed the sphex meticulously digging a burrow in the sandy soil before dragging a paralyzed katydid inside."

Synonyms

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• Rhymes for sphex

• Nearby Words

sphex

Word Origin & Etymology

From New Latin Sphex, derived from Ancient Greek sphēx (σφήξ), meaning 'wasp'.

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Wordmom. (2026). Definition of Sphex. In Wordmom Dictionary. Retrieved Oct 14, 2026, from https://wordmom.com/dictionary/sphex

sphex

sphex Lexical Profile

• noun

• Rhymes for sphex

• Nearby Words

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