The letters in REDUNDANT make 168 words of two letters or more. The longest is REDUNDANT at 9 letters, and the highest-scoring is REDUNDANT at 11 points.
No other single word uses all 9 letters of REDUNDANT. REDUNDANT has 9 letters: 3 vowels and 6 consonants, worth 11 points before any board bonuses.
9-letter words 1
8-letter words 1
endurant9
7-letter words 7
daunder9daunted9daunter8natured8undated9unrated8untread8
6-letter words 21
5-letter words 26
adder7anent5anted6antre5dared7dated7dater6daunt6denar6derat6dread7dured7nuder6rated6readd7redan6tared6trade6tread6trend6trued6tuned6tuner5udder7under6urate5
4-letter words 50
ante4aunt4dare5darn5dart5date5daut5dean5dear5dent5drat5duad6dude6duet5dune5dunt5dura5dure5durn5earn4etna4nard5near4neat4nerd5nurd5rand5rant4rate4read5redd6rend5rent4rudd6rude5rued5rune4runt4tare4tarn4tear4tend5tern4trad5true4tuna4tune4turn4unde5urea4
3-letter words 45
add5and4ane3ant3are3art3ate3dad5den4dud5due4dun4ear3eat3eau3end4era3ern3ert3eta3nae3nan3net3nun3nut3rad4ran3rat3red4ret3rue3run3rut3tad4tae3tan3tar3tau3tea3ted4ten3tun3urd4urn3uta3
2-letter words 17
ad3ae2an2ar2at2de3ed3en2er2et2na2ne2nu2re2ta2un2ut2
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.