Unscrambling BUILDINGS gives 147 words. BUILDINGS is the longest, and BUILDINGS scores the most at 13 points.
No other single word uses all 9 letters of BUILDINGS. BUILDINGS has 9 letters: 3 vowels and 6 consonants, worth 13 points before any board bonuses.
9-letter words 1
8-letter words 1
7-letter words 4
bluings10sibling10sidling9sliding9
6-letter words 15
biding10bindis9blinds9blinis8bluing9builds9busing9dingus8guilds8idling8isling7lubing9lungis7siding8sluing7
5-letter words 24
bindi8binds8blind8bling8blini7build8bunds8bungs8dings7dungs7gilds7guids7guild7iglus6lings6lungi6lungs6nidus6sigil6sling6slung6suing6unbid8using6
4-letter words 51
bids7bigs7bind7bins6blin6buds7bugs7bund7bung7buns6dibs7digs6ding6dins5dubs7dugs6dung6duns5gibs7gids6gild6gins5glib7gnus5guib7guid6guls5ibis6iglu5libs6lids5ling5lins4lugs5lung5nibs6nidi5nils4nisi4nubs6sign5sild5sing5slid5slub6slug5snib6snub6snug5sung5unis4
3-letter words 39
bid6big6bin5bis5bud6bug6bun5bus5dib6dig5din4dis4dub6dug5dui4dun4gib6gid5gin4gnu4gul4ids4ins3lib5lid4lin3lis3lug4nib5nil3nub5nus3sib5sin3sub5sud4sun3uni3uns3
2-letter words 12
bi4gs3id3in2is2li2ln2ls2nu2si2un2us2
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.