DictionaryhubrisExcessive pride
noun

hubris

HYOO-bris/ˈhjuːbrɪs/

Excessive pride or self-confidence that can lead to failure.

Her refusal of the trolley shows hubris as the stack of plates begins to topple.

A smugly self-confident woman carries an absurdly high stack of ceramic plates, waving away a man's offered trolley as the stack tilts and its top plates begin to fall.
Etymology

Greek hybris described insolence and outrage, originally presumption toward the gods. This connects excessive self-confidence with overstepping proper limits, rather than simply feeling proud.

In context

Paramount Tactical22:37
is that not the epitome of hubris to think that you can improve on systems that are so miraculous and so complex
Unmasking Climate Engineering: The Hidden Truths You Need to Know | The Dangerous Liberty Podcast

More examples

  • The disaster exposed the company’s hubris.
  • She mistook confidence for hubris.
  • The tragedy turns on the ruler’s fatal hubris.

Forms

hubris

Similar words

pride
Pride can be justified; hubris is excessive and invites poor judgment.
arrogance
Arrogance assumes superiority; hubris particularly suggests overconfidence that leads to a downfall.