Scottish Gaelic ceàrr

← Bulgarian чрез (cognate)

← Proto-Celtic *kerso- (inherited)

← Ancient Greek ἐπικάρσιος (cognate)

← Proto-Indo-European *(s)kersos (derived)

← Proto-Indo-European *ker- (mention)

← Proto-Indo-European *sker- (mention)

← Lithuanian sker̃sas (cognate)

← Old Prussian kerscha (cognate)

← Old Prussian kērschan (mention)

← Old Prussian kirsa (mention)

← Old Prussian kirscha (mention)

← Old Prussian kirschan (mention)

← Russian че́рез (cognate)

← Proto-Slavic *čerzъ (cognate)

← Proto-Slavic *čersъ (mention)

→ Scottish Gaelic deas (link)

→ Scottish Gaelic bradan-cearr (compound)

→ Scots caur (borrowed)