adj not solid or stable; insecure; precarious.
2. infirm ·adj weak of mind or will; irresolute; vacillating.
3. infirm ·vt to weaken; to enfeeble.
4. infirm ·adj not firm or sound; weak; feeble; as, an infirm body; an infirm constitution.
adj not solid or stable; insecure; precarious.
2. infirm ·adj weak of mind or will; irresolute; vacillating.
3. infirm ·vt to weaken; to enfeeble.
4. infirm ·adj not firm or sound; weak; feeble; as, an infirm body; an infirm constitution.
Webster English vocab. Английский словарь Webster. 2012