Phrase guide

black mamba

noun · 2 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

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No pronunciation record was provided for this word.

1

noun

Meaning 1

A large venomous snake found in Africa, taxonomic name Dendroaspis polylepis. Despite the name, this species of snake is not black; its colour ranges widely from olive-brown, khaki or grey, sometimes to darker hues, especially when old. The inside of the mouth is black, but in spite of a recent urban legend there is no indication that that has anything to do with the name "black mamba", which is a much older usage than any such suggestion.

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

a highly venomous southern African mamba dreaded because of its quickness and readiness to bite

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: Dendroaspis augusticeps

Antonyms: none provided

Broader terms: mamba

Narrower terms: green mamba

History

Etymology

Predominantly the Zulu language iMamba

Across languages

Translations

6 source translations are retained for this English entry.

  • Catalan: mamba negra — A large venomous snake
  • Finnish: mustamamba — A large venomous snake
  • French: mamba noir — A large venomous snake
  • Russian: чёрная ма́мба (čórnaja mámba) — A large venomous snake
  • Swahili: songwe class 9/10 animate — A large venomous snake
  • Swahili: mamba — A large venomous snake