Where does “jäähakku” come from?

jäähakku (Finnish) comes from Finnish hakku, from Swedish hacka, from English hacker, from English hack, from English hackysack, from English hackeysack, from English sack, from Middle English sak — sack; sackcloth; sackcloth vestment, penitential...

jäähakku (Finnish): ice axe

Definitions

  1. ice axe

Ancestry of “jäähakku”, step by step

jäähakku traces back through two separate lines of ancestry.

via Finnish hakku

StepLanguageWordMeaning
1Finnishhakkuhack, pick, pickaxe
2Swedishhackaa pick, pickaxe; a tool used to hack; a small sum...
3EnglishhackerOne who is expert at programming and solving...
4EnglishhackTo chop or cut down in a rough manner; To cough...
5EnglishhackysackAlternative form of hackeysack
6EnglishhackeysackA non-competition sport in which a small sack, or...
7EnglishsackA bag; especially a large bag of strong, coarse...
8Middle Englishsakbag, sackcloth
9Old Englishsaccsack, bag
10Old Englishsæccbattle, strife, fighting
11Proto-West Germanicsakkusack, bag
12Proto-Germanicsakkuzsack, bag, purse
13Latinsaccussack, bag; purse, wallet, moneybag; garment of...
14Ancient Greekσάκκοςsack; sackcloth; sackcloth vestment, penitential...

via Finnish jää

StepLanguageWordMeaning
1Finnishjääice; rock; in the expression on the rocks =...
2Proto-Finnicjääice
3Proto-Uralicjäŋeice
Every word from Ancient Greek σάκκοςEvery word from Latin saccusEvery word from Proto-Germanic sakkuz