English
adaptness
From adapt + -ness.
A compound of adapt + -ness
Latin apiō ‘to bind, fasten, join’
Latin aptō ‘to fasten, fit, apply, adjust’
Latin adaptō ‘to fit, adjust, modify’
Middle English *adapten
English adapt
Today it means
noun The state of being fitted; adaptation; aptness
Language periods are conventional ranges, not dates for this word.
Etymograph / adaptness