changeable

adjectives

capable of or tending to change in form or quality or nature
"a mutable substance"; "the mutable ways of fortune"; "mutable weather patterns"; "a mutable foreign policy"
is derived from
is derived from
such that alteration is possible; having a marked tendency to change
"changeable behavior"; "changeable moods"; "changeable prices"
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antonym
subject to change
"a changeable climate"; "the weather is uncertain"; "unsettled weather with rain and hail and sunshine coming one right after the other"
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is derived from
varying in color when seen in different lights or from different angles
"changeable taffeta"; "chatoyant (or shot) silk"; "a dragonfly hovered, vibrating and iridescent"
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