Meanings
verbfly upon (third-person singular simple present flies upon, present participle flying upon, simple past flew upon, past participle flown upon)
present singular third person flies upon · participle present flying upon · past flew upon · participle past flown upon
Cite this entry
APA
fly upon. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/fly%20upon
MLA
“fly upon.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/fly%20upon. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “fly upon,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/fly%20upon.
Source: fly upon on Wiktionary, CC BY-SA 4.0.