What is a verb's positive form?

A verb's positive form, often referred to as its base form or infinitive, is the basic, uninflected version of the verb without any tense or grammatical alterations. For example, in the verb "to run," "run" is the positive form. It conveys the action without any modifiers indicating mood, tense, or aspect. This form is commonly used in commands, infinitive phrases, and present simple tense constructions.