Antonyms of adj changeless

3 senses of changeless

Sense 1
immutable (vs. mutable), changeless -- (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")


Sense 2
changeless, constant, invariant, unvarying -- (unvarying in nature; "maintained a constant temperature"; "principles of unvarying validity")

INDIRECT (VIA invariable) -> variable -- (liable to or capable of change; "rainfall in the tropics is notoriously variable"; "variable winds"; "variable expenses")

Sense 3
changeless, unalterable -- (remaining the same for indefinitely long times)

INDIRECT (VIA unchangeable) -> changeable, changeful -- (such that alteration is possible; having a marked tendency to change; "changeable behavior"; "changeable moods"; "changeable prices")

Similarity of adj changeless

3 senses of changeless

Sense 1
immutable (vs. mutable), changeless -- (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")

Sense 2
changeless, constant, invariant, unvarying -- (unvarying in nature; "maintained a constant temperature"; "principles of unvarying validity")
       => invariable (vs. variable) -- (not liable to or capable of change; "an invariable temperature"; "an invariable rule"; "his invariable courtesy")

Sense 3
changeless, unalterable -- (remaining the same for indefinitely long times)
       => unchangeable (vs. changeable) -- (not changeable or subject to change; "a fixed and unchangeable part of the germ plasm"-Ashley Montagu; "the unchangeable seasons"; "one of the unchangeable facts of life")