What grade level is the word mexican pit viper?

The word mexican pit viper is typically considered a 9 level word in the US education system.

How common is the word mexican pit viper?

In terms of usage frequency, mexican pit viper is classified as a Rare word.

What is the CEFR level for mexican pit viper?

mexican pit viper has a Common European Framework of Reference (CEFR) level of C1.

Is mexican pit viper 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 mexican pit viper

mexican pit viper

Plural:mexican pit vipers

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mexican pit viper Lexical Profile

CEFR

Grade

Tier

Usage

Rare

• noun

Any of several venomous snakes belonging to the subfamily Crotalinae, native to Mexico and surrounding regions of Central America, characterized by specialized heat-sensing loreal pits located between the eye and the nostril used to detect warm-blooded prey.

Example

"While exploring the dry scrublands of northern Mexico, the herpetologist carefully documented a Mexican pit viper resting in the shade of a rock."

Synonyms

View all synonyms for mexican pit viper

• Nearby Words

mexican jumping viper

mexican pit viper

Word Origin & Etymology

Derived from its geographic distribution in Mexico, the presence of heat-sensing 'pits' (from Old English 'pytt'), and its classification as a 'viper' (from Latin 'vipera', meaning snake).

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Wordmom. (2026). Definition of Mexican pit viper. In Wordmom Dictionary. Retrieved Oct 12, 2026, from https://wordmom.com/dictionary/mexican pit viper

mexican pit viper

mexican pit viper Lexical Profile

• noun

• Nearby Words

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Word Origin & Etymology

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