Meanings
- uncountableThe state or quality of being complementary; complementarity.
Origin
From complementary + -ness. Piecewise doublet of complimentariness.
Full word history & related roots →Cite this entry
complementariness. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/complementariness
“complementariness.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/complementariness. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “complementariness,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/complementariness.
Source: complementariness on Wiktionary, CC BY-SA 4.0.