(あせ)

あせり
noun
impatience, feeling of urgency
See also: (あせ) (verb form)
1. impatience, anxiety, feeling of urgency
An anxious feeling of needing to hurry, often causing mistakes.
(あせ)(かん)じる
To feel impatient/anxious.
Impatience is forbidden (being hasty will backfire).
Common expression
I failed because of my impatience.

(あせ)り is a noun describing the feeling of impatience or anxious urgency, often one that leads to mistakes.

RELATED VERB:
(あせ): to be impatient, to feel rushed

COMMON EXPRESSIONS:

NUANCE:
(あせ)り implies a negative state—the feeling that time is running out and you need to hurry, often leading to careless mistakes. It's different from (いそ) (to hurry), which is neutral.