yellowing up

A form of yellow up — To become or make (something) yellow, such as a material aging, a plant leaf or fruit ripening or developing a rust disease.

Meanings

verb
  1. gerundparticiplepresentpresent participle and gerund of yellow up
Cite this entry
APA

yellowing up. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/yellowing%20up

MLA

“yellowing up.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/yellowing%20up. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “yellowing up,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/yellowing%20up.

Source: yellowing up on Wiktionary, CC BY-SA 4.0.