render+insensible+or+unimpressible
1harden — I. v. a. 1. Indurate, make hard, make callous. 2. Habituate, inure, season, accustom, form, train, discipline. 3. Strengthen, fortify, steel, nerve, brace. 4. Sear, make callous, render insensible or unimpressible, make unfeeling. 5. Make… …
2Insensibility — (Roget s Thesaurus) < N PARAG:Insensibility >N GRP: N 1 Sgm: N 1 insensibility insensibility insensibleness Sgm: N 1 moral insensibility moral insensibility Sgm: N 1 inertness inertness inertia Sgm: N 1 vis inertiae vis inertiae Sgm: N 1… …
3harden — I (New American Roget s College Thesaurus) v. anneal, fire; steel; congeal, thicken (see hardness); accustom, inure, blunt. See habit, insensibility. Ant., soften. II (Roget s IV) v. 1. [To make less pervious] Syn. steel, temper, anneal, solidify …