Russian щель

← Belarusian шчэ́ль (cognate)

← Belarusian шчэ́лка (mention)

← Belarusian шчы́ліна (mention)

← Polish szczelina (cognate)

← Slovene ščálja (cognate)

← Proto-Slavic *ščelь (inherited)

← Ukrainian щіль (cognate)

← Ukrainian щі́лина (mention)

← Ukrainian щіли́на (mention)

→ Komi-Zyrian щель (borrowed)

→ Russian щёлка (affix)

→ Old Armenian ցելում (cognate)