It hadn’t come ___ as she muttered, Crossword Clue

 The answer to the crossword clue "It hadn’t come ___ as she muttered" is YET. This is a 3-letter word that means at the present time or up to this point.

In the context of the clue, the word "yet" is being used to suggest that Ava was expecting her Lyft to arrive, but it had not arrived yet. She was feeling impatient or frustrated, and she was muttering to herself about it.

The word "yet" can also be used to express a possibility or a condition. In this case, the clue is suggesting that Ava was hoping that her Lyft would arrive soon.

I hope this helps!