unalterable
131Inflexible — In*flex i*ble, a. [L. inflexiblis: cf. F. inflexible. See {In } not, and {Flexible}.] 1. Not capable of being bent; stiff; rigid; firm; unyielding. [1913 Webster] 2. Firm in will or purpose; not to be turned, changed, or altered; resolute;… …
132Invariable — In*va ri*a*ble, a. [Pref. in not + variable: cf. F. invariable.] Not given to variation or change; unalterable; unchangeable; always uniform. [1913 Webster] Physical laws which are invariable. I. Taylor. {In*va ri*a*ble*ness}, n. {In*va ri*a*bly} …
