Although there can be over 700 verb and participle endings of a regular Greek verb, these forms are largely composite. If you know a few endings and tense indicators, you will be able to construct (or deconstruct) most of the endings.

The following chart lists the major endings as they are likely to be encountered in Greek texts. There is no attempt here to trace older forms out of which these endings developed (as could be done, particularly for the forms listed as Type "A" below).

PRIMARY AND SECONDARY FORMS:
Present, Future and Perfect tenses use the primary forms. The past tenses (Aorist, Imperfect and Pluperfect) use the secondary forms.

TYPE "A" AND TYPE "B" FORMS:
Actives use type "A" forms; Middles and Passive use type "B" forms.

NOTE: The thematic vowel sounds could be represented by a corresponding long vowel or diphthong.




The thematic vowels ("O" and "E") are the vowels in the word "vowel." VOWEL