con·va·lesce 
(kŏn′və-lĕs)
(kŏn′və-lĕs)intr.v. con·va·lesced, con·va·lesc·ing, con·va·lesc·es
To return to health and strength after illness; recuperate.
[Late Middle English convalesshe, from Latin convalēscere : com-, intensive pref.; see COM- + valēscere, to grow strong, inchoative of valēre, to be strong; see wal- in the Appendix of Indo-European roots.]
- corrigendum
- corrigibility
- corrigible
- corrigibly
- corrival
- corrivalry
- corroborant
- corroborate
- corroboration
- corroborative
- corroborator
- corroboratory
- corroboree
- corrode
- corrodible
- corrosible
- corrosion
- corrosive
- corrosively
- corrosiveness
- corrosive sublimate
- corrugate
- corrugated
- corrugated iron
- corrugation