This clue appeared in the NYT Crossword on Sunday, January 18, 2026 (39 Down). The answer is hidden below until you want it. Sunday puzzles are large (21 by 21) and themed, about as hard as a Wednesday or Thursday.
Answer length: 4 squares
First letter
E _ _ _
First and last letters
E _ _ S
Show the answer
About the answer
EELS as a word: (spectroscopy) Initialism of electron energy loss spectroscopy.
EELS has been an answer 9 times in the NYT Crossword and Mini since November 14, 2025.
Other clues with the same answer
More clues from this puzzle
- ___ child (35 Down)
- What a bad student might play (36 Down)
- Menzel of Broadway (37 Down)
- Guitar string material (38 Down)
- What kitsch exhibits (41 Down)
- ___ Lama (46 Down)
- Part of a bedtime routine (47 Down)
- Healthy, fiber-rich snack (49 Down)
Play today's NYT Crossword at The New York Times
All crossword clues · Today's NYT Crossword answers · Today's Mini answers