Crossword clue

“Library catalog ID”

This clue appeared as 48-Across in the NYT Crossword on Saturday, August 30, 2025. The answer has 4 letters.

Answer · 4 lettersFirst appearance
ISBN
Letters4
Starts withI
Ends withN
Vowels1

Where this clue has appeared

About this clue

The clue “Library catalog ID” ran in the NYT Crossword on August 30, 2025 as 48-Across. Its answer is a 4-letter word that starts with I and ends with N.

See every answer from the puzzle on the NYT Crossword page for August 30, 2025, or learn how clues like this work in our guide to crossword clue types.

More clues from this puzzle

FAQ

What is the answer to the “Library catalog ID” clue?+

The answer is ISBN (4 letters), from the NYT Crossword of August 30, 2025.

Where has this clue appeared?+

We have seen it 1 time in the NYT Crossword.

How do I find other NYT Crossword answers?+

Open the full list of answers for August 30, 2025, or browse every date on the NYT Crossword hub.