Crossword clue

“Major research lab for astronauts, for short”

This clue appeared as 17-Down in the NYT Crossword on Sunday, April 5, 2026. The answer has 3 letters.

Answer · 3 lettersFirst appearance

ISS

Letters3

Starts withI

Ends withS

Vowels1

Where this clue has appeared

NYT Crossword
Apr 5, 20263 letters→

About this clue

The clue “Major research lab for astronauts, for short” ran in the NYT Crossword on April 5, 2026 as 17-Down. Its answer is a 3-letter word that starts with I and ends with S.

See every answer from the puzzle on the NYT Crossword page for April 5, 2026, or learn how clues like this work in our guide to crossword clue types.

More clues from this puzzle

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FAQ

What is the answer to the “Major research lab for astronauts, for short” clue?+

The answer is ISS (3 letters), from the NYT Crossword of April 5, 2026.

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 April 5, 2026, or browse every date on the NYT Crossword hub.