WordReference Random House Unabridged Dictionary of American English © 2026
val•e•tu•di•nar•i•an•ism
(val′i to̅o̅d′n âr′ē ə niz′əm, -tyo̅o̅d′-),USA pronunciation n.
- the state, condition, or habits of a valetudinarian.
- valetudinarian + -ism 1830–40