solace (n.) Look up solace at Dictionary.com
"comfort, consolation," late 13c., from O.Fr. solas, from L. solacium, from solatus, pp. of solari "to console, soothe," from PIE base *sel- "of good mood, to favor" (cf. Gk. hilaros "merry," O.E. gesælig "happy;" see silly). The verb is recorded from c.1300.