3 letter words starting with O

Every 3-letter word in the dictionary that opens with O — 45 of the 972 words of this length.

Words
45
Everyday
19in the size-ranked core
Longest
345 words tie
Shortest
345 words tie

What is in this list

Every one of them has 3 letters.

19 of them — 42% — are in the everyday tier; the rest are filed as rarer.

Every one of them contains an O.

The one furthest down the tiers is oot, filed in the unranked list.

Other openings at 3 letters

O at other lengths, and 3 letters by ending

Ordered everyday words first, then alphabetical inside each group — the same rule on every list here. At most 300 are printed on one page.