What does «hastío» mean in Spanish?

Disgust or repugnance to food or certain food, usually after having eaten too much.

Examples of use in Spanish: "el olor de esa comida me produce hastío".
Disgust, annoyance, tedium or great boredom.

Examples of use in Spanish: "sentir hastío de un trabajo".

"¡qué hastío!".

"suido en un profundo hastío".