to join
לְהִצְטָרֵף
In the present tense, “to join” is מִצְטָרֵף (masculine), מִצְטָרֶפֶת (feminine), מִצְטָרְפִים (masculine plural) and מִצְטָרְפוֹת (feminine plural). Root צ-ר-פ, binyan הִתְפַּעֵל.
The ability to master Hebrew
has never been easier.