Stumped by ‘Equal at the Start’? Unravel the Ultimate Crossword Clue!

Stumped by ‘Equal at the Start’? Unravel the Ultimate Crossword Clue! - ISO
Equal at the start?

– Prefix meaning “equal”
– International standard organization (abbr.)
– Three letters representing equality
– Equivalent in the beginning?
– Initials for equality?
– Initials for equality?
ISO

Explained 2023-09-22 by William Cross

Crossword: New York Times

Date of crossword: 2023-09-23