nimisin
A neologism (or other word not in common use) in Toki Pona.
countable, uncountable
using nimisin is a very personal choice.
Where it comes from
From Toki Pona nimi sin (literally “new word”), formed from nimi (“word”) (from Finnish nimi) + sin (“new”) (from Mandarin 新 (xīn, “new, fresh”)).
Adapted from the Wiktionary entry nimisin (CC BY-SA 4.0).