lettest is a valid English word

Scrabble validity: invalid ( international - Sowpods, US - Twl06 )
iScramble validity: invalid
QuickWords validity: invalid

Meanings

Verb

second-person singular simple present indicative of let
second-person singular simple past indicative of let

lettest is not a Scrabble valid word

l1e1t1t1e1s1t1

• International English (Sowpods) - The word is not valid in Scrabble ✘
• US English (TWL06) - The word is not valid in Scrabble ✘
• 7 points

lettest is not an iScramble, QuickWords valid word

l1e2t3t4e5s6t7

• The word is not valid in iScramble ✘
• The word is not valid in QuickWords ✘
• 28 points

Same letters words (Anagrams)

• TESTLET

Same letters plus one

• LETTEDST
• STATELET
• STETTLER
• TELOTTES
• TENTLETS
• TESTLETS
• TEXTLETS

Same letters minus one

• ETTLES
• SETTLE
• TETELS