"to render (the abstract) concrete," 1826, from concrete (adj.) + -ize. Concrete itself sometimes was used as a verb in various senses from 1630s. Related: Concretized; concretizing.
the idea concretized in her mind
concordat
Concorde
concourse
concrete
concretion
concretize
concubinage
concubine
concupiscence
concupiscent
concur
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