Dictionary

hardening

noun hard·en·ing

Definition of HARDENING

:  sclerosis 1 <hardening of the arteries>

First Known Use of HARDENING

1953

hardening

noun hard·en·ing \ˈhärd-niŋ, -ən-iŋ\   (Medical Dictionary)

Medical Definition of HARDENING

:  sclerosis 1 <hardening of the arteries>
May 25, 2015
callithump Hear it
a noisy boisterous band or parade
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