You can overdose on coffee if you drink about 30 cups in a brief period to get close to a lethal dosage of caffeine.
SULCUS
sulcus
(noun) (anatomy) any of the narrow grooves in an organ or tissue especially those that mark the convolutions on the surface of the brain
Source: WordNet® 3.1
Etymology
Noun
sulcus (plural sulci)
(anatomy) A furrow or groove in an organ or a tissue.
(anatomy) Any of the grooves that mark the convolutions of the surface of the brain.
Synonym: fissure
(planetology) A region of subparallel grooves or ditches formed by a geological process.
Coordinate terms
• gyrus
Source: Wiktionary
Sul"cus, n.; pl. Sulci. Etym: [L., a furrow.]
Definition: A furrow; a groove; a fissure.
Source: Webster’s Unabridged Dictionary 1913 Edition
Recent Word Finds
Word of the Day
31 March 2025
IMPROVISED
(adjective) done or made using whatever is available; “crossed the river on improvised bridges”; “the survivors used jury-rigged fishing gear”; “the rock served as a makeshift hammer”
Coffee Trivia
