There are 152 words hidden in the letters of VARIABLE, from 14 two-letter words up to VARIABLE (8 letters). For points, VARIABLE is best at 13.
No other single word uses all 8 letters of VARIABLE. VARIABLE has 8 letters: 4 vowels and 4 consonants, worth 13 points before any board bonuses.
8-letter words 1
7-letter words 2
reavail10velaria10
6-letter words 9
abelia8aerial6arable8bailer8larvae9librae8realia6verbal11viable11
5-letter words 31
abler7aiver8alive8areal5ariel5arval8avail8baler7birle7blare7blear7brail7brava10brave10bravi10ervil8laari5labia7labra7larva8laver8liber7libra7liver8livre8ravel8rival8varia8velar8viler8viral8
4-letter words 60
able6abri6alae4alar4alba6area4aria4aril4aver7baal6bael6bail6bale6bare6bear6bier6bile6birl6blae6brae6brei6brie6earl4evil7ilea4lair4lari4lava7lave7lear4leva7liar4lier4lira4lire4live7raia4rail4rale4rave7real4rial4riel4rile4rive7vail7vair7vale7vara7veal7veil7vela7vera7verb9vial7vibe9vier7vile7vire7virl7
3-letter words 35
aal3aba5ail3air3ala3alb5ale3arb5are3ava6ave6baa5bal5bar5bel5bra5ear3era3ire3lab5lar3lav6lea3lei3lev6lib5lie3reb5rei3rev6ria3rib5var6via6vie6
2-letter words 14
aa2ab4ae2ai2al2ar2ba4be4bi4el2er2la2li2re2
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.