gat

In a sentence

• Ég fann gat á sokknum mínum.

  I found a hole in my sock.

  In this sentence, "gat" refers to a literal hole in a physical object, specifically a sock.

• Lögreglan fann gat á frásögninni hans.

  The police found a flaw in his story.

  Here, "gat" is used metaphorically to describe a flaw or inconsistency in a statement or story.

• Fuglar flugu í gegnum gatið í veggnum.

  Birds flew through the hole in the wall.

  In this example, "gat" denotes an opening or gap in the wall through which birds are able to pass.