to complain
לְהִתְלוֹנֵן
In the present tense, “to complain” is מִתְלוֹנֵן (masculine), מִתְלוֹנֶנֶת (feminine), מִתְלוֹנְנִים (masculine plural) and מִתְלוֹנְנוֹת (feminine plural). Root ל-ו-נ, binyan הִתְפַּעֵל.
The ability to master Hebrew
has never been easier.