express
UK: ɪkˈsprɛs | US: ɪkˈsprɛs
v. to convey (a thought or feeling) in words or by gestures
v. to squeeze out (liquid or air)
adj. operating at high speed; designed for rapid transit
n. a fast train or delivery service
The word "express" originates from Latin exprimere ("to press out"), combining ex- (out) and premere (to press). It initially referred to physically squeezing out liquid (e.g., juice) or emotions. By the 17th century, it evolved to mean "communicate clearly" (pressing thoughts outward) and later "fast service" (pressing forward efficiently). The dual meanings of speed and communication reflect the morphemes' logic: ex- (outward force) + press (directed action).
She struggled to express her gratitude in words.
The machine expresses oil from seeds.
He took an express train to save time.
The package was sent via express delivery.
His frown expressed disapproval without a word.