You searched for "kaere" — Estonian uses special characters, here's the correct spelling:
käre
C1
(ilma, temperatuuri kohta:) väga, lõikavalt külm,(hääle, helide kohta:) väga vali, äge ja lärmakas;,kähisev, (kergelt) kärisev,(inimese kohta:) terava ütlemisega, ägeda, ründava loomuga,(jõe vm vee kohta:) kiiresti või kärestikuliselt voolav
Estonian uses four special letters: õ, ä, ö, ü.
When typing without a special keyboard, people often write oe, ae, oe, ue instead.
Estly.ee understands both.
Estly.ee is developed by Amekage OÜ,
The platform is primarily designed and architected by Joosep Wong, with the goal of making Estonian vocabulary easier to discover, remember, and practise through digital tools and interactive learning methods.