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