Where does “krakkaaminen” come from?

krakkaaminen (Finnish) comes from Finnish krakata, from Finnish crack, from English crack, from Middle English crak, from Old Norse kráka, from Proto-Germanic *krakǭ, from Proto-Germanic krakōną, from Proto-Indo-European ǵerh₂- — to grow old, to mature.

Ancestry of “krakkaaminen”, step by step

StepLanguageWordMeaning
1FinnishkrakataTo crack
2Finnishcrackcrack variety of cocaine
3EnglishcrackTo form cracks; To break apart under pressure; To...
4Middle Englishcrakloud conversation, bragging talk
5Old Norsekrákacrow
6Proto-Germanic*krakǭ
7Proto-Germanickrakōnąto crack; crackle; shriek
8Proto-Indo-Europeanǵerh₂-to grow old, to mature
Every word from Proto-Indo-European ǵerh₂-Every word from Proto-Germanic krakōnąEvery word from Proto-Germanic *krakǭ