to participate
לְהִשְׁתַּתֵּף
In the present tense, “to participate” is מִשְׁתַּתֵּף (masculine), מִשְׁתַּתֶּפֶת (feminine), מִשְׁתַּתְּפִים (masculine plural) and מִשְׁתַּתְּפוֹת (feminine plural). Root שׁ-ת-פ, binyan הִתְפַּעֵל.
The ability to master Hebrew
has never been easier.