You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.
unpromising
(adjective) unlikely to bring about favorable results or enjoyment; “faced an unpromising task”; “music for unpromising combinations of instruments”
Source: WordNet® 3.1
unpromising (comparative more unpromising, superlative most unpromising)
Not promising
unpromising
present participle of unpromise
Source: Wiktionary
21 April 2025
(noun) a reference work (often in several volumes) containing articles on various topics (often arranged in alphabetical order) dealing with the entire range of human knowledge or with some particular specialty
You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.