Hidden inside luster sit luster, lustre, result and 3 others, six-letter plays tied at the top of this rack with 6 points in Scrabble apiece. In all, 63 valid words come out of this rack, grouped by length below and checked for Words With Friends as well as Scrabble.
Unscramble TEULSR, TLUSRE or SETLUR and you get the same 6 letters as LUSTER: so the words from LUSTER listed below are the words from those scrambles too.
luster, lustre, result and 4 others tie for the highest Scrabble score from luster at 6 points. The top 10 of 63 words are shown here, with the full list organized by length below.
There are 6 six-letter words hiding in luster: five come from rearranging its letters, and luster itself is already a playable word with no unscrambling required. If a familiar word is all you need, start with result. For points, 6 words tie at 6 points, including result, luster and lustre.
Rearranging the letters in luster produces 26 valid four-letter words. If a familiar word is all you need, start with lets, lure and rest. For points, 26 words tie at 4 points, including lets, lure and rest.
Unscrambling luster turns up 18 three-letter words. If a familiar word is all you need, start with let, set, sue, and use. For points, 18 words tie at 3 points, including let, set and sue.
30 seven-letter words can be made using all the letters in luster plus one additional letter.
Swap a single tile in luster and you get a different six-letter rack with its own word list. None of these appear in the results above — they share 5 of the 6 letters, not all of them.
luster is in the NWL, the official Scrabble word list for North America, and in the Words With Friends dictionary, so it's playable exactly as it stands and needs no unscrambling.
The 2-point gap between the two totals comes from the tile values themselves: Scrabble and Words With Friends price the same letters differently.
Dictionaries record three senses for luster. Scrabble and Words With Friends score tiles and not meanings, so every sense below is worth the same 6 points on a Scrabble board:
luster is one of six six-letter words the same letters produce. No arrangement of the same tiles scores higher in Scrabble, so playing luster unchanged also takes the maximum points these letters offer.
The highest-scoring plays from these letters are luster, lustre, result, rustle, sutler, and ulster, worth 6 points in Scrabble, and nothing else built from luster earns more points in Scrabble. Words With Friends prices the same letters differently, so the top of the list changes on a Words With Friends board. Both scores count tile values only and exclude premium squares.
The letters in luster produce 63 valid words in the Scrabble and Words With Friends dictionaries. The word count by length is: 6 six-letter words, 5 five-letter words, 26 four-letter words, 18 three-letter words and 8 two-letter words.