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English definition of “solidify”

solidify

verb [I/T]  /səˈlɪd·əˌfɑɪ/ us  

solidify verb [I/T] (MAKE FIRM)

to make something firm, or to become firm: [T] A chemical reaction solidifies the resin. [I] Lava solidifies as it cools.

solidify verb [I/T] (MAKE CERTAIN)

to make something complete, or to become more certain or safer: [T] The play solidified his reputation as a serious writer. [I] Her voice strengthened and solidified as she sang.
(Definition of solidify from the Cambridge Academic Content Dictionary © Cambridge University Press)
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