Decaffeinated coffee comes from a chemical process that takes out caffeine from the beans. Pharmaceutical and soda companies buy the extracted caffeine.
phototube (plural phototubes)
A gas-filled electron tube that has a photosensitive cathode.
Source: Wiktionary
22 June 2025
(noun) an elongated leather strip (or a strip of similar material) for binding things together or holding something in position
Decaffeinated coffee comes from a chemical process that takes out caffeine from the beans. Pharmaceutical and soda companies buy the extracted caffeine.