Crossword answer
ISO
3 letters · Used for 11 different clues · 70 appearances · Last seen New York Times, July 19, 2026
Letter pattern
ISO
Clues that lead to ISO
Most recent firstClueLettersPuzzleLast seen
Prefix with -bar3New York TimesJul 19, 2026
Equal (Pref.)3Eugene ShefferJun 24, 2026
Prefix with -metric3LA TimesJun 4, 2026
One-on-one basketball play, for short3Wall Street JournalJun 4, 2026
Equi-3Eugene ShefferApr 15, 2026
Prefix with -metric or -morphic3New York TimesJan 26, 2026
Prefix like equi-3NewsdayJan 4, 2026
Equal: Prefix3New York TimesDec 9, 2025
Prefix with -morphic3New York TimesOct 8, 2025
"Same" prefix3NewsdayAug 7, 2025
Texter's "seeking"3NewsdayJan 25, 2025
About ISO in crosswords
ISO is a 3-letter answer that has appeared 70 times in our database across 11 different clues. It was most recently the answer to “Prefix with -bar” in the New York Times crossword on July 19, 2026.
Every appearance of ISO (70)
Click to expand · newest first
Jul 19, 2026
Prefix with -bar · New York Times · 98 Across
Jun 24, 2026
Equal (Pref.) · Eugene Sheffer · 24 Across
Jun 4, 2026
Prefix with -metric · LA Times · Across
Jun 4, 2026
One-on-one basketball play, for short · Wall Street Journal · 39 Across
May 13, 2026
Equal (Pref.) · Eugene Sheffer · 27 Across
Apr 15, 2026
Equi- · Eugene Sheffer · 18 Across
Mar 10, 2026
Equal (Pref.) · Eugene Sheffer · 27 Down
Jan 26, 2026
Prefix with -metric or -morphic · New York Times · 43 Down
Jan 4, 2026
Prefix like equi- · Newsday · Down
Dec 30, 2025
Prefix with -metric · New York Times · 14 Across
Dec 9, 2025
Equal: Prefix · New York Times · 46 Across
Nov 12, 2025
Prefix with -metric · New York Times · 12 Down
Oct 30, 2025
Equi- · Eugene Sheffer · 48 Down
Oct 8, 2025
Prefix with -morphic · New York Times · 57 Down
Sep 30, 2025
Equi- · Eugene Sheffer · 7 Down
Sep 22, 2025
Equi- · Eugene Sheffer · 9 Down
Sep 12, 2025
Equal (Pref.) · Eugene Sheffer · 28 Down
Aug 20, 2025
Equi- · Eugene Sheffer · 13 Across
Aug 7, 2025
"Same" prefix · Newsday · Across
Jun 10, 2025
Equal (Pref.) · Eugene Sheffer · 7 Down
May 24, 2025
Equal (Pref.) · Eugene Sheffer · 34 Down
Apr 25, 2025
Equi- · Eugene Sheffer · 8 Down
Apr 9, 2025
Equi- · Eugene Sheffer · 40 Across
Jan 25, 2025
Texter's "seeking" · Newsday · Down
Jan 20, 2025
Equi- · Eugene Sheffer · 34 Across
Jan 14, 2025
Equi- · Eugene Sheffer · 31 Down
Dec 17, 2024
Equal (Pref.) · Eugene Sheffer · 20 Down
Dec 14, 2024
Equi- · Eugene Sheffer · 16 Across
Jun 26, 2024
Equal (Pref.) · Eugene Sheffer · 24 Across
Jun 6, 2024
Equi- · Eugene Sheffer · 31 Across
Mar 20, 2024
Equal (Pref.) · Eugene Sheffer · 18 Across
Jan 10, 2024
Equal (Pref.) · Eugene Sheffer · 33 Across
Jul 26, 2023
Equi- · Eugene Sheffer · 33 Across
Jul 8, 2023
Equi- · Eugene Sheffer · 24 Across
Jul 3, 2023
Equal (Pref.) · Eugene Sheffer · 51 Down
Dec 12, 2022
Equi- · Eugene Sheffer · 17 Across
Oct 10, 2022
Equi- · Eugene Sheffer · 43 Down
Sep 10, 2022
Equal (Pref.) · Eugene Sheffer · 23 Across
Aug 9, 2022
Equi- · Eugene Sheffer · 13 Across
May 23, 2022
Equal (Pref.) · Eugene Sheffer · 3 Down
Feb 21, 2022
Equal (Pref.) · Eugene Sheffer · 25 Down
Feb 14, 2022
Equi- · Eugene Sheffer · 51 Down
Jan 14, 2022
Equal (Pref.) · Eugene Sheffer · 2 Down
Jan 10, 2022
Equal (Pref.) · Eugene Sheffer · 12 Across
Oct 22, 2021
Equi- · Eugene Sheffer · 33 Down
Sep 22, 2021
Equi- · Eugene Sheffer · 26 Down
Sep 14, 2021
Equi- · Eugene Sheffer · 32 Across
Jul 21, 2021
Equal (Pref.) · Eugene Sheffer · 33 Across
Jul 17, 2021
Equi- · Eugene Sheffer · 37 Across
Jul 16, 2021
Equi- · Eugene Sheffer · 2 Down
Jun 24, 2021
Equi- · Eugene Sheffer · 58 Across
Apr 29, 2021
Equi- · Eugene Sheffer · 25 Across
Mar 31, 2021
Equi- · Eugene Sheffer · 9 Down
Mar 30, 2021
Equi- · Eugene Sheffer · 32 Across
Mar 5, 2021
Equi- · Eugene Sheffer · 9 Down
Feb 18, 2021
Equi- · Eugene Sheffer · 47 Across
Feb 9, 2021
Equi- · Eugene Sheffer · 41 Across
Dec 8, 2020
Equal (Pref.) · Eugene Sheffer · 20 Down
Nov 6, 2020
Equi- · Eugene Sheffer · 6 Down
Oct 31, 2020
Equal (Pref.) · Eugene Sheffer · 4 Down
Oct 29, 2020
Equal (Pref.) · Eugene Sheffer · 6 Down
Sep 3, 2020
Equal (Pref.) · Eugene Sheffer · 25 Down
Aug 18, 2020
Equal (Pref.) · Eugene Sheffer · 17 Across
Aug 6, 2020
Equal (Pref.) · Eugene Sheffer · 31 Across
Jul 30, 2020
Equi- · Eugene Sheffer · 39 Across
May 29, 2020
Equal (Pref.) · Eugene Sheffer · 28 Down
Feb 28, 2020
Equal (Pref.) · Eugene Sheffer · 42 Down
Feb 26, 2020
Equi- · Eugene Sheffer · 27 Across
Jan 15, 2020
Equal (Pref.) · Eugene Sheffer · 26 Down
Jan 1, 2020
Equal (Pref.) · Eugene Sheffer · 27 Across