Standard Lemma 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
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No pronunciation record was provided for this word.
noun
A subject that forms part of a topic.
Definition source: English Wiktionary via Wiktextract
Synonyms: none provided
Antonyms: none provided
History
Etymology tree Proto-Indo-European *upó Proto-Italic *supo Latin sub Latin sub-der. English sub- English topic English subtopic From sub- + topic.
