upset noun verb adjective Stress: second syllable 🤍 Save Syllables: up-set (2) English Definition Make someone unhappy, disappointed, or worried. Example Sentence The news upset her very much. US IPA /ʌpˈsɛt/ 🔊 Listen US UK IPA /ʌpˈset/ 🔊 Listen UK Synonyms distress trouble agitate dismay Antonyms calm please soothe Share this Word Facebook WhatsApp X Telegram Copy Link