Meanings
- not comparableRelating or pertaining to adaptation, or the adjustment of one thing to another; adaptive
- not comparablebiologyApplied to physiological or functional modifications of parts or organs, as distinguished from morphological or structural changes.
Synonyms & antonyms
adjectiveof or relating to adaptation
Synonym sets from Open English WordNet, CC BY 4.0.
Origin
- Proto-Indo-European*h₂éd
- Proto-Italic*ad
- Proto-Italic*ad-
- Latinad-
- Proto-Indo-European*h₂ep-
- Proto-Indo-European*h₂ptós
- Proto-Italic*aptos
- Latinaptus
- Proto-Indo-European[Term?]
- Proto-Italic*apjō
- Latinapiō
- Latinaptō
- Latinadaptō
- Medieval Latinadaptātiō
- Frenchadaptation
- Englishadaptation
- Proto-Indo-European*h₂el-
- Proto-Indo-European*h₂élisder.?
- Englishadaptational
From adaptation + -al.
Full word history & related roots →Cite this entry
adaptational. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/adaptational
“adaptational.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/adaptational. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “adaptational,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/adaptational.
Source: adaptational on Wiktionary, CC BY-SA 4.0.