Meanings
Origin
Deverbal from knock up.
Full word history & related roots →Cite this entry
knockup. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/knockup
“knockup.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/knockup. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “knockup,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/knockup.
Source: knockup on Wiktionary, CC BY-SA 4.0.