5-letter words with O as the 1st letter and I as the 3rd letter

Fixing O at the start and I in the middle leaves a compact group of tournament-listed words. Olive, onion, and oxide are familiar examples, but several top scorers are less everyday choices. The pattern averages 8.6 points, and its highest-scoring entries reach 14.

At a glance: the O-I pattern

• Thirty-two entries fit O _ I _ _ in at least one tournament dictionary.
• Collins accepts 31, NWL2023 accepts 25, and ENABLE accepts 24.
• Only five qualify as common; olive, onion, and oxide are recognizable examples.
• OXIME, OJIME, and OXIMS lead at 14 points; OXIDE and OXIDS score 13.
• Eight words end in S, seven in E, and four in M.

Which O-first, I-third words score highest?

OXIME, OJIME, and OXIMS share the top score at 14 points. OXIDE and OXIDS follow at 13, while OUIJA and ORIXA score 12. The X-heavy options lead on raw tile value, but OXIDE is far more familiar than OJIME or OXIMS.

Seven words in this pattern also appear in Wordle’s answer list, and all seven are present in tournament dictionaries. Olive, onion, opium, and oxide are recognizable candidates when you are solving. With O and I already fixed, check the remaining squares before spending a guess on a rarer option such as ogive.

Endings narrow the search: S is most frequent at eight words, followed by E at seven and M at four. If your final tile is known, test S or E before considering less common endings. The pattern’s average score is 8.6, so its high-scoring X words sit well above the overall mean.

The count is not the same in every game dictionary: Collins has 31 matches, compared with 25 in NWL2023 and 24 in ENABLE. Also, only 27 of the 32 words have definitions in the lookup. Rare entries can be valid without being familiar, so check your game’s word list before relying on one.