The letters in FINANCIAL make 70 words of two letters or more. The longest is FINANCIAL at 9 letters, and the highest-scoring is FINANCIAL at 14 points.
No other single word uses all 9 letters of FINANCIAL. FINANCIAL has 9 letters: 4 vowels and 5 consonants, worth 14 points before any board bonuses.
9-letter words 1
7-letter words 1
finical12
6-letter words 5
alanin6anilin6facial11finial9niacin8
5-letter words 15
aalii5acini7annal5calif10canal7canna7cilia7facia10ficin10final8iliac7lanai5liana5linac7linin5
4-letter words 22
alan4alfa7alif7anil4anna4cain6calf9clan6fail7fain7fila7flan7flic9ilia4inia4laic6lain4linn4naan4naif7nail4nana4
3-letter words 15
aal3ail3ain3ala3ana3ani3can5fan6fil6fin6inn3lac5lin3nan3nil3
2-letter words 11
aa2ai2al2an2fa5if5in2la2li2ln2na2
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.