Quordle #1570 resolves to SKUNK, CHAFE, INTER, and SOOTH. The hint pattern lines up with TechRadar's May 13 page: five different standard vowels, two repeated-letter answers, no Q/Z/X/J, and starting letters S, C, I, and S.
Source check: Merriam-Webster's Quordle game shell was checked first but did not expose static answer data. TechRadar's Quordle page for Wednesday, May 13, game #1570 published the answers SKUNK, CHAFE, INTER, and SOOTH. URLs checked: https://www.merriam-webster.com/games/quordle/ ; https://www.techradar.com/computing/websites-apps/quordle-today-answers-clues-13-may-2026 ; https://www.techradar.com/computing/websites-apps/quordle-today-answers-clues-12-may-2026