noun · 3 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
Received-Pronunciation:/ˌmasəˈsɔːɡə/
Southern-England:Recorded audio is listed in the source snapshot.
General-American:/ˌmæsəˈsɔɡə/
General-American:/-ˈsɑ-/
1
noun
Meaning 1
The rattlesnake Sistrurus catenatus (formerly Crotalinus catenatus) in the family Viperidae, found in three subspecies.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
pygmy rattlesnake found in moist areas from the Great Lakes to Mexico; feeds on mice and small amphibians
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: massasauga rattler, Sistrurus catenatus
Antonyms: none provided
Broader terms: rattlesnake, rattler
3
noun
Meaning 3
small pygmy rattlesnake
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: ground rattler, Sistrurus miliaris
Antonyms: none provided
Broader terms: rattlesnake, rattler
History
Etymology
Possibly from the Mississagi River (Ontario, Canada), from French Mississague, Missisague (also Oumisagai, Michisaguek), from Ojibwe misiza:gi: (“inhabitant of the great river mouth, that is, the Mississagi River”). Doublet of Mississauga.
Across languages
Translations
4 source translations are retained for this English entry.