IMMUTABLE

immutable, changeless

(adjective) not subject or susceptible to change or variation in form or quality or nature; “the view of that time was that all species were immutable, created by God”

immutable

(adjective) constant and unchanging; “the immutable laws of nature”

Source: WordNet® 3.1

Etymology

Adjective

immutable (not comparable)

unable to be changed without exception.

(programming, of a variable) not able to be altered in the memory after its value is set initially.

Antonyms

• mutable

• nonimmutable

Noun

immutable (plural immutables)

something that cannot be changed

Anagrams

• multibeam

Source: Wiktionary

Im*mu"ta*ble, a. Etym: [L. immutabilis; pref. im- not + mutabilis mutable. See Mutable.]

Definition: Not mutable; not capable or susceptible of change; unchangeable; unalterable. That by two immutable things, in which it was impossible for God to lie, we might have a strong consolation. Heb. vi. 18. Immutable, immortal, infinite, Eternal King. Milton.

– Im*mu"ta*ble*ness, n.

– Im*mu"ta*bly, adv.

Source: Webster’s Unabridged Dictionary 1913 Edition