7-letter words with I as the 3rd letter and A as the 4th letter

An I in slot three followed by A in slot four narrows the search to an unusually small set: none of the 59 entries ranks as common under the wordfreq cutoff. Still, 48 have definitions, and familiar shapes such as amiable, aviator, and pliable sit beside specialist terms. The totals count words appearing in at least one of Collins, NWL2023, or ENABLE.

7-letter words with I as the 3rd letter and A as the 4th letter

• Exactly 59 tournament-dictionary entries fit the pattern _ _ I A _ _ _.
• Zero matches meet the common-word cutoff used for wordfreq.
• Definitions are available for 48 of the entries.
• T leads the opening letters with 15 words; A follows with 10.
• Twenty-one matches end in S, more than any other final letter.

Which letters begin or end this pattern most often?

Among the matches, T is the strongest opening: 15 start with T, compared with 10 beginning A. C, P, and S contribute five each, so testing T or A first is more productive than starting with those smaller groups.

Ending S is the standout finish, appearing in 21 words; D is next with nine. The pattern also grows with length: 37 five-letter entries and 42 six-letter entries share I in third and A in fourth, versus 59 at seven letters.

The same slots with R in third and A fourth match 339 words, nearly six times this I-A total. That contrast makes I-A a narrow filter, not a broad first guess.

Which entries lead on Scrabble score?

SHIATZU, THIAZIN, and THIAZOL each score 19 points. CHIACKS follows at 18, while AXIALLY reaches 17; amiably and chiasma score 14 apiece. The top scores come from unusual letter combinations, not everyday vocabulary.

A strong rack score does not make a word familiar or universally accepted. Only 48 of the 59 matches have definitions, and none are common by the stated frequency cutoff. Treat the pattern as a candidate filter rather than a study list, and check your game's word list before committing an unfamiliar entry.

For a practical search, lock the I-A pair first, then test T as the opening; it leads A by five matches.