Unscrambling INTENSELY gives 211 words. INTENSELY is the longest, and INTENSELY scores the most at 12 points.
No other single word uses all 9 letters of INTENSELY. INTENSELY has 9 letters: 3 vowels and 6 consonants, worth 12 points before any board bonuses.
9-letter words 1
8-letter words 1
sentinel8
7-letter words 10
intense7lenient7linnets7lisente7setline7syenite10tennies7tensely10tensile7yeelins10
6-letter words 28
elints6elites6enisle6enlist6ensile6inlets6lenity9lenten6linens6lineny9linnet6linsey9listee6listen6lysine9nestle6ninety9senile6sennet6sennit6silent6sleety9steely9teensy9tennis6tinsel6yeelin9yentes9
5-letter words 45
elint5elite5inlet5inset5islet5istle5leets5lenes5lenis5lense5liens5linen5lines5liney8linns5lints5linty8lysin8neist5nines5nites5seely8seine5sente5senti5silty8sleet5steel5stein5stele5stile5style8styli8teels5teens5teeny8teles5tense5tiles5tines5tinny8tyees8tynes8yente8yetis8
4-letter words 69
eels4eely7else4eyen7eyes7eyne7inly7inns4isle4lees4leet4leis4lens4lent4lest4lets4leys7lien4lies4line4linn4lins4lint4liny7list4lite4lits4lyes7lyse7nene4nest4nets4nils4nine4nite4nits4seel4seen4sene4sent4silt4sine4site4slit4snit4snye7stey7stye7syli7syne7teel4teen4tees4tele4tels4tens4ties4tile4tils4tine4tins4tiny7tyee7tyes7tyne7yens7yest7yeti7yins7
3-letter words 42
eel3els3ens3eye6inn3ins3its3lee3lei3let3ley6lie3lin3lis3lit3lye6nee3net3nil3nit3see3sei3sel3sen3set3sin3sit3sly6sty6syn6tee3tel3ten3tie3til3tin3tis3tye6yen6yes6yet6yin6
2-letter words 15
el2en2es2et2in2is2it2li2ln2ls2ne2si2ti2ts2ye5
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.