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Agkistrodon

|ag-kis-tro-don|

C2

🇺🇸

/æɡˈkɪstrəˌdɑn/

🇬🇧

/æɡˈkɪstrəˌdɒn/

hook-tooth; pit viper genus

Etymology
Etymology Information

'Agkistrodon' originates from Modern Latin used in taxonomy, ultimately from Ancient Greek: specifically the words 'agkistron' and 'odous', where 'agkistron' meant 'fish-hook' or 'hook' and 'odous' (gen. 'odont-') meant 'tooth'.

Historical Evolution

'Agkistron' + 'odous' were combined in 19th-century taxonomic Latin to coin the genus name 'Agkistrodon', which became the standard scientific name for this group of pit vipers.

Meaning Changes

Initially the components literally conveyed 'hook-tooth' (describing the shape/position of the fangs); over time the compound became fixed as the formal genus name for certain pit vipers.

Meanings by Part of Speech

Noun 1

a genus of venomous pit vipers in the family Viperidae, native to North and Central America (includes species commonly called cottonmouths and copperheads).

Agkistrodon is a genus of venomous pit vipers native to North and Central America.

Noun 2

a member snake of the genus Agkistrodon (used when referring to an individual animal).

The biologist observed an Agkistrodon basking on the riverbank.

Last updated: 2025/10/08 17:54