Solus | Webster's Dictionary of the English Language

Solus
SO´LUS or SOLUNTUM(Σολόεις, Thuc.; Σολοῦς, Diod.: Eth. Σολουντῖνος, Diod., but coins have Σολοντῖνος...

Dictionary of Greek and Roman Geography
solus
sōlus, a, um (gen. regular. solius; dat. soli; gen. m. soli, Cato ap. Prisc. p. 694 P.; dat. m. SOLO...

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.
Solus
Sŏlūs, untis, f., = Σολοῦς, I a town on the northern coast of Sicily , now Castello di Solanto , P...

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.
solus
sōlus gen.sōlīus, dat.sōlī (datf. sōlae, T.), adj.3 SAL-, alone, only, single, sole : cum omnibus ...

An Elementary Latin Dictionary