Scool Scrabble Tool
Scool is a tool for finding valid letter combinations for Scrabble. It currently uses the TWL06 wordlist. We'll add other wordlists in the future to complement TWL, such as SOWPODS.
You would benefit by memorizing these:

 

Construct your own queries:

Like:

Use the following placeholders for the like query: % matches any number of characters; _ matches exactly one character, !negates; @ intersects (AND's) the results. The like query is a fast and flexible way to find words matching a pattern.

 

Anagram:

Sub-anagrams are coming... stay tuned!

 

Where:

The where query is more advanced. It lets you define the SQL WHERE clause manually. For example, here's a query that finds all 7-letter words with 'able' somewhere inside them.

Add l to 3-letter words
131 words found.

anal             lars             lump             
anil             lash             lute             
axel             lass             lyes             
baal             late             marl             
ball             lava             mell             
bell             lave             mewl             
bowl             lawn             mill             
burl             lays             moll             
carl             leal             mool             
cell             lear             nill             
cool             leek             oral             
cowl             left             oval             
curl             leke             pall             
dahl             lend             pawl             
dell             lens             peal             
diel             less             peel             
doll             lice             pial             
duel             lich             poll             
earl             lick             pool             
farl             lids             pull             
feel             limp             purl             
fill             link             rail             
foul             linn             reel             
furl             lins             rial             
gall             lion             rotl             
goal             lire             sall             
gull             lits             saul             
herl             loaf             seal             
howl             lobe             seel             
jarl             loca             sell             
jowl             lode             soul             
labs             loft             tael             
lace             lone             teal             
lads             loot             teel             
lags             lope             tell             
laid             lops             till             
lain             lore             tool             
lair             lose             vial             
lall             loud             wawl             
lama             lour             weel             
lamp             lout             wool             
land             lowe             yawl             
lane             lown             yowl             
lark             lulu