therein adverb Stress: second syllable 🤍 Save Syllables: there-in (2) English Definition In or into that place, document, or matter. Example Sentence The contract and the clauses therein are very clear. US IPA /ðerˈɪn/ 🔊 Listen US UK IPA /ðeərˈɪn/ 🔊 Listen UK Synonyms inside within there inhabiting Antonyms outside thereout Share this Word Facebook WhatsApp X Telegram Copy Link