Added 10 October 2026 excitable /ɪkˈsaɪtəbəl/ adjective Categories: Describing WordsRare Words adjective ! Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about excitable at Wordnik → Where our words come from → Easily excited. The excitable puppy jumped all over the furniture. Able to respond to external stimuli. Able to be promoted to an excited state. Related Words: spookyirritableskittishsensitivequickwarmnervoushigh-keyedhigh-strungmoodyjumpyedgy Back to today's word