3-Letter PrefixOpen in Word Finder
3-Letter Words Starting With O
Discover all 45 verified 3-letter English words that start with "O". The highest-scoring word in this group is OXY (13 Scrabble points), and 25 are high-frequency words in modern English usage.
Total Words: 45
Top Word: OXY (13 pts)
Common Words: 25
OXY
13
OXO
10
OFF
9
OHM
8
OAK
7
OKA
7
OKE
7
OAF
6
OFT
6
OHO
6
OHS
6
OOH
6
OVA
6
OWE
6
OWL
6
OWN
6
OBE
5
OBI
5
OCA
5
ODD
5
OMS
5
OPE
5
OPS
5
OPT
5
ORB
5
ORC
5
ODE
4
ODS
4
OLD
4
OUD
4
OAR
3
OAT
3
OES
3
OIL
3
OLE
3
ONE
3
ONS
3
OOT
3
ORA
3
ORE
3
ORS
3
ORT
3
OSE
3
OUR
3
OUT
3
Showing 45 of 45 matching words
Solving Strategy & Board Placement Guidance
When opening a turn with a prefix like "O", look for high-value tile hooks. In Wordle or crossword puzzles, pinning O in the initial slot eliminates non-matching prefixes immediately.