hardening

hardening has 6 senses in the JumbleFix dictionary. Letters: 9.

Definitions

• p. pr. & vb. n.. of Harden
• n.. Making hard or harder.
• n.. That which hardens, as a material used for converting the surface of iron into steel.
• n.. the act of making something harder (firmer or tighter or more compact)
• n.. the process of becoming hard or solid by cooling or drying or crystallization; "the hardening of concrete"; "he tested the set of the glue"
• n.. abnormal hardening or thickening of tissue