5-letter words with X as the 2nd letter and S as the 5th letter

X second and S last narrows the field to fifteen words, and all fifteen open with a vowel. They are inflections as well: EXAMS, AXLES, EXONS and OXIDS are plurals of shorter words, and 14 of the 15 bases are legal in the same dictionaries. None is a Wordle answer.

Vowel, X, then S

• Fifteen words put X second and S last.
• Every one starts with a vowel: E leads with 7, then A on 4, O on 3 and I on 1.
• No match is a Wordle answer, and only EXAMS and EXITS count as common words.
• Fourteen of the fifteen are built from a four-letter word that is also legal; EXIES is the exception.
• EXAMS, EXECS, EXPOS and OXIMS share the top score of 14 points.

Why every entry is a plural

Each of the fifteen is an inflected form rather than a fresh stem: EXAMS from EXAM, AXLES from AXLE, AXONS from AXON, EXONS from EXON and OXIDS from OXID. Fourteen of the fifteen bases are legal in the same dictionaries, so spotting the shorter word usually leads you straight to the longer one.

EXIES is the odd entry out, because no four-letter base of it is legal alongside the rest. That density of inflections also explains why 14 of the 15 carry a dictionary definition, a far higher share than most five-letter patterns manage.

Will these words help in Wordle?

Not for the answer. None of the fifteen appears on the Wordle answer list, so a match here can only ever be a guess. EXAMS and EXITS are the two common words, and both are ordinary guesses that plenty of solvers try in the opening rounds.

For points the group is strong, because X is worth 8 a tile. EXAMS, EXECS, EXPOS and OXIMS all reach 14, OXIDS gets 13, and EXITS, AXLES, AXONS, EXONS and AXILS each score 12. The group average is 12.6, so this is a scoring list before it is a puzzle list.