The letters in VACATIONS make 217 words of two letters or more. The longest is VACATIONS at 9 letters, and the highest-scoring is VACATIONS at 14 points.
No other single word uses all 9 letters of VACATIONS. VACATIONS has 9 letters: 4 vowels and 5 consonants, worth 14 points before any board bonuses.
9-letter words 1
8-letter words 1
7-letter words 5
6-letter words 26
actins8action8antics8atavic11atonic8avians9avions9cantos8canvas11casino8casita8cation8coatis8cotans8covins11nastic8octans8ovisac11sancta8savant9scotia8sonata6tocsin8tonics8vacant11vincas11
5-letter words 49
actin7anoas5antas5antic7antis5ascot7avant8avast8avian8avion8aviso8cains7canso7canst7canto7cants7ciaos7cions7coast7coati7coats7coins7costa7cotan7covin10icons7iotas5novas8octan7ontic7ostia5saint5santo5satin5savin8scant7scion7sonic7stain5stoai5stoic7tacos7tains5tonic7vatic10vinas8vinca10vinos8vista8
4-letter words 68
acta6acts6ains4aits4anas4anis4anoa4ansa4anta4anti4ants4asci6avos7cain6cans6cant6casa6cast6cats6ciao6cion6cist6coat6coin6coni6cons6cost6cots6icon6into4ions4iota4naoi4naos4nits4nota4nova7oast4oats4ocas6otic6sain4sati4scan6scat6scot6snit4snot4stoa4taco6tain4tana4tans4taos4tavs7tics6tins4tons4vacs9vain7vans7vasa7vast7vats7vina7vino7visa7vita7
3-letter words 47
aas3act5ain3ais3ait3ana3ani3ant3ava6avo6can5cat5cis5con5cos5cot5ins3ion3its3nit3nos3not3oat3oca5ons3ova6sac5sat3sic5sin3sit3son3sot3tan3tao3tas3tav6tic5tin3tis3ton3vac8van6vas6vat6via6vis6
2-letter words 20
aa2ai2an2as2at2cs4in2is2it2na2no2oi2on2os2si2so2ta2ti2to2ts2
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.