Tense Comparison Theory is a fundamental concept in Armenian Grammar that enables us to analyze the different tenses used in the language. It helps us understand how these tenses express different shades of time and actions.

Armenian grammar distinguishes three main tenses: past, present, and future. Each tense can be further divided into imperfective and perfective aspects, indicating whether an action is ongoing or completed. This unique feature of the Armenian language allows for a more precise expression of time and continuousness of an action.

The Tense Comparison Theory helps us identify the nuances of each tense and aspect, and understand when to use them correctly. It provides us with the tools to describe events that occurred in the past, are happening currently, or are yet to happen.

Furthermore, the theory also explores how different tenses interact with other grammatical categories, such as mood, voice, and participles. This comprehensive approach to analyzing tenses enhances our understanding of the Armenian language and enables us to use it effectively in both spoken and written forms.