German sperren

← English spar#Verb (cognate)

← Proto-Germanic *sparrijaną (inherited)

← Middle High German (inherited)

← Proto-West Germanic *sparrijan (inherited)

← Old High German sperran (inherited)

→ German Sperre (mention)

→ German einsperren (prefix)

→ German aufsperren (prefix)

→ German Sperrstunde (compound)

→ German Sperrholz (affix)

→ German versperren (prefix)

→ German Sperrgebiet (compound)

→ German Sperrzone (compound)

→ German aussperren (prefix)

→ German Sperrangel (compound)

→ German Sperrdifferential (compound)

→ German wegsperren (prefix)

→ Luxembourgish spären (cognate)