s/v443384

Information
has gloss	(verb) make hard or harder; "The cold hardened the butter" harden, indurate
lexicalization	eng: harden
lexicalization	eng: indurate
subclass of	(verb) undergo a change; become different in essence; losing one's or its original nature; "She changed completely as she grew older"; "The weather changed last night" change
has subclass	(verb) harden steel by adding carbon face-harden
has subclass	(verb) cause a callus to form on; "The long march had callused his feet" callus
has subclass	(verb) bring to a desired consistency, texture, or hardness by a process of gradually heating and cooling; "temper glass" temper, anneal, normalize

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opposite	(verb) make soft or softer; "This liquid will soften your laundry" soften