The letters in WORKING make 63 words of two letters or more. The longest is WORKING at 7 letters, and the highest-scoring is WORKING at 15 points.
No other single word uses all 7 letters of WORKING. WORKING has 7 letters: 2 vowels and 5 consonants, worth 15 points before any board bonuses.
7-letter words 1
6-letter words 1
rowing10
5-letter words 6
giron6groin6grown9owing9wring9wrong9
4-letter words 25
gink9girn5giro5gowk12gown8grin5grow8ikon8inro4iron4king9kino8kirn8know11noir4nori4oink8ring5rink8wing8wink11wino7wonk11work11worn7
3-letter words 21
gin4gor4ink7ion3irk7kin7kir7koi7kor7nog4nor3now6oik7own6rig4rin3row6wig7win6wok10won6
2-letter words 9
go3in2ki6no2oi2on2or2ow5wo5
Words are from our open word list and include some game-only words. Rude words are left out of this page; the unscrambler shows every valid word, lets you add blank tiles and filter by length.