sobra

In a sentence

• Em va sobrar menjar del dinar.

  I had leftover food from lunch.

  Here, 'sobrar' means 'to have left or remain over', referring to food that was not eaten after a meal.

• Aquell comentari és completament sobre.

  That comment is completely unnecessary.

  In this usage, 'sobra' implies something excessive or unneeded, describing a comment that was unnecessary.

• En una empresa, la dedicació mai no sobra.

  In a company, dedication is never too much.

  Here, 'sobra' conveys the idea of excess but is used in a negative context to mean that something, like dedication, cannot be excessive or unimportant.