Jack

"Jack" in Finnish

Jaakko

(anglicized form of Jacques)

Jussi

(pet name of John)

aasiori

(male ass (the animal))

fyrkka

(slang: money)

hynä

(slang: money)

jakki

(surface mounted connector)

jätkä

(man or men in general)

koiras

(male animal)

laivastolippu

(nautical: naval ensign)

luisti

(part of the harpsichord)

massi

(slang: money)

nosturi

(device for raising and supporting a heavy object)

paalu

(slang: money)

piikkimakrilli

(fish in the Carangidae family)

pistorasia

(female ended electrical connector)

rainelippu

(nautical: small flag at bow of ship)

tunkki

(device for raising and supporting a heavy object)

lyödä kunnari

(to hit a home run)

nostaa tunkilla

(use a jack)

tunkata

(use a jack)

varastaa

(steal)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.