Intent
Intent adjective - Having the mind fixed on something.
Usage example: he was so intent on his work that he didn't hear the dog bark
Watchful is a synonym for intent in alert topic. In some cases you can use "Watchful" instead an adjective "Intent", when it comes to topics like attentive, determined, absorbed.
Mutual synonyms
Cite this Source
Watchful and Intent. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/intent/watchful
Intent & Watchful. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/intent/watchful>.
Watchful or Intent. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/intent/watchful.
Google Ngram Viewer shows how "intent" and "watchful" have occurred on timeline