←
Proto-Germanic *spakaz (inherited)
→
English spake (derived)
→
Faroese speki (mention)
→
Faroese spak (inherited(fo/sv))
→
Icelandic speki (mention)
→
Icelandic spakur (inherited)
→
Old Norse speki (suffix)
→
Serbo-Croatian paziti (mention)
→
Serbo-Croatian пазити (cognate)