Words with the letter O

The letter O is a vowel that plays a vital role in Scrabble, valued at just 1 point but incredibly versatile. It’s one of the most commonly used vowels in the English language, making it easy to incorporate into a wide range of words. Short words like go, so, to, and on are especially helpful for quick plays and creating parallel words across the board. Because of its frequency, having one or more O tiles on your rack gives you flexibility and helps in connecting with other high-scoring consonants.

Strategically, O is often used to extend existing words or to build longer ones like look, cold, bore, or storm. It’s also useful in forming plural and verb endings, such as adding -o to turn ban into bano in certain valid word lists. O pairs well with high-value consonants like J, K, and Z, helping to form big-point words like joke or zone. Even though O has a low point value, using it skillfully helps maintain rack balance and opens up opportunities for scoring in multiple directions on the board.

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Word	Scrabble© Points	WWF Points
ionone	8	8
ionones	9	9
ionophore	15	15
ionophores	16	16
ionosphere	16	16
ionospheres	17	17
ionospheric	20	20
ionospherically	28	28
ions	5	5
iontophoreses	19	19
iontophoresis	19	19
iontophoretic	22	22
iota	4	4
iotacism	14	14
iotacisms	15	15
iotas	5	5
ipomoea	13	13
ipomoeas	14	14
iproniazid	24	24
iproniazids	25	25
iridologies	15	15
iridologist	15	15
iridologists	16	16
iridology	15	15
iridosmine	15	15