Harden

"Harden" in oc

durcir

(to become hard)

durcir

(to make hard(er))

endurcir

(to make hard(er))

s'endurcir

(to become hard)

s'endurcir

(to become or make less sensitive)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.