-isi-

Etymology
From (related to 🇨🇬 and 🇨🇬), from, ; derived from the same ending as in  (stem ), and probably also the diminutive ending  (see ) + the same ending as in.

Usage notes
Appended to the strong verbal stem; final or  gets absorbed to  instead of forming a diphthong or long vowel, such as  >, and in the case the stem ends in a diphthong, the initial vowel of such is mostly dropped like in past forms for such verbs, such as (indicative) present , past , conditional.