Salubrious \Sa*lu"bri*ous\, a. [L. salubris, or saluber, fr. salus health; akin to salvus safe, sound, well. See {Safe}.] Favorable to health; healthful; promoting health; as, salubrious air, water, or climate. Syn: Healthful; wholesome; healthy; salutary. -- {Sa-lu"bri*ous*ly}, adv. -- {Sa*lu"bri*ous*ness}, n.