impatience
irritation / restlessness / eagerness
Noun
This term captures a state of psychological tension characterized by a lack of tolerance for waiting. It oscillates between a negative connotation of irritability and a positive connotation of enthusiastic anticipation. When used to describe annoyance, it suggests a friction between the individual's expectations and the actual pace of reality. In the context of eagerness, the word describes a restless energy or a drive to initiate action immediately. It is an uncountable noun, meaning it does not have a plural form and cannot be counted with numbers; instead, it is measured by intensity or described using partitive phrases like a streak of impatience.