Cross-language set search
Find root families attested in every language you select. Useful for isolating shared vocabulary across specific branches — e.g. roots common to Arabic + Akkadian + Ugaritic expose the oldest Semitic layer.
Pick languages
0 root families attested in all of: ug ∩ arc ∩ pun ∩ osa ∩ mid ∩ he
No curated root family in our top-60 set covers all of these. Try fewer / more common languages.