Words ending in OO

Every word in the dictionary whose last 2 letters are OO — 64 of 172,823.

Words
64
Everyday
17in the size-ranked core
Longest
104 words tie
Shortest
39 words tie

What is in this list

4 words tie at 10 letters: didgeridoo, didjeridoo, hullabaloo and switcheroo.

They run from 3 to 10 letters; 18 of them have 6 letters, more than any other length.

17 of them — 27% — 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 booboo, filed in the unranked list.

3
94
25
96
187
68
1610
4

Other endings of 2 letters

Elsewhere

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