- [noun] making or becoming suitable; adjusting to circumstances
Synonyms: accommodation, fitting
- [noun] the act of making something different (as e.g. the size of a garment)
Synonyms: alteration, modification
- [noun] the act of adjusting something to match a standard
Synonyms: registration, re
- [noun] the process of adapting to something (such as environmental conditions)
- [noun] an amount added or deducted on the basis of qualifying circumstances; "an allowance for profit"