Phrase guide
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
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.
No pronunciation record was provided for this word.
noun
A theoretical point with mass assigned to it.
Definition source: English Wiktionary via Wiktextract
Qualifier: classical mechanics
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
A probability distribution with unity probability mass at one specific outcome, and zero probability mass everywhere else.
Definition source: English Wiktionary via Wiktextract
Topics: mathematics, sciences, statistics
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
No etymology was provided for this word.
Across languages
5 source translations are retained for this English entry.
