Armenian corresponds with other Indo-European languages in its structure, but it shares distinctive sounds and features of its grammar with neighboring languages of the Caucasus region. Armenian is rich in combinations of consonants. Both classical Armenian and the modern spoken and literary dialects have a complicated system of declining nouns, with six or seven noun cases but no gender. In modern Armenian the use of auxiliary verbs to show tense (comparable to will in "he will go") has generally supplemented the inflected verbs of classical Armenian. Negative verbs are conjugated differently from positive ones (as in English "he goes" and "he does not go"). Grammatically, early forms of Armenian had much in common with classical Greek and Latin, but the modern language, like modern Greek, has undergone many transformations. With time the Armenian language made a transition from a synthetic language (Old Armenian or Grabar) to a typical analytic language (Modern Armenian) with Middle Armenian as a midpoint in this transition.
Lord Byron studied the Armenian language. He helped to compile an Armenian grammar textbook and translated a few Armenian books into English.
Classical Armenian has no grammatical gender, not even in the pronoun. The nominal inflection, however, preserves several types of inherited stem classes. The noun may take seven cases, nominative, accusative, locative, genitive, dative, ablative, instrumental. Interestingly enough, it shares the common -tion noun-forming suffix with Latin (the Armenian cognate is t'yown , թյուն).
Verbs in Armenian have an expansive system of conjugation with two main verb types (three in Western Armenian) changing form based on tense, mood and aspect.