Where does “lakonisuus” come from?

lakonisuus (Finnish) comes from Finnish lakoninen, from Latin Lacōnicus, from Ancient Greek Λακωνικός, from Ancient Greek -ικός, from Ancient Greek -κός, from Proto-Indo-European -ḱos — -y, -ic.

lakonisuus (Finnish): laconism

Definitions

laconism

Ancestry of “lakonisuus”, step by step

Step	Language	Word	Meaning
1	Finnish	lakoninen	laconic
2	Latin	Lacōnicus	Spartan
3	Ancient Greek	Λακωνικός	Of or pertaining to Laconia; laconic in speech;...
4	Ancient Greek	-ικός	of or pertaining to, in the manner of; -ic
5	Ancient Greek	-κός	forms adjectives with the sense of 'of or...
6	Proto-Indo-European	-ḱos	-y, -ic

Every word from Proto-Indo-European -ḱos →Every word from Ancient Greek -ικός →Every word from Ancient Greek -κός →