that (EN)
conjunction, determiner, pronoun, adverb

conjunction “that”

that
  1. used to introduce a clause that explains or provides more information about something
    She said that she would be late.

determiner “that”

that
  1. used to point out a specific thing, person, or idea that is not close by or is being contrasted with another
    Look at that mountain in the distance; it's beautiful.

pronoun “that”

that
  1. which; used to refer to a specific thing, person, or idea that was previously mentioned
    The artist that won the award is a friend of mine.
  2. the given thing; used to refer back to something that has just been mentioned
    I can't believe she finished the marathon. That's impressive.

adverb “that”

that
  1. used to indicate the extent or degree of something
    She was that excited she couldn't stop smiling.
  2. used to emphasize a large extent or degree, often in negative statements
    I don't care that much about winning the game.