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Reversible

adjective

/rɪˈvɜː.sə.bəl/

Meaning

able to be turned the other way around; able to be undone or changed back

This jacket is reversible and can be worn on both sides.

invertible, changeable, two-sided, convertible

irreversible, permanent, one-way, unchangeable

reversible jacket, reversible process, reversible decision

below the threshold of conscious perception but still influencing behavior or feelings

lacking enthusiasm, energy, or determination; careless or lazy

total, complete, or without restriction

Relating to beasts; showing savagery, brutality, or lacking human sensibility.

affectedly delicate, dainty, or refined in manner or movement

having no leader or head; headless