German merken

← Proto-Germanic *markijaną (inherited)

← Middle High German merken (inherited)

← Old High German merchen (inherited)

← Icelandic merkja (cognate)

← Dutch merken (cognate)

→ Old English mearcian (cognate)

→ Danish mærke (cognate)

→ German merkwürdig (suffix)

→ German Merkmal (compound)

→ German anmerken (prefix)

→ German bemerken (prefix)

→ German vermerken (prefix)

→ German Augenmerk (compound)

→ German Merkspruch (compound)

→ Luxembourgish mierken (cognate)

→ Polish miarkować (borrowed)

→ Ukrainian міркувати (derived)