There are 81 words hidden in the letters of PROPERLY, from 11 two-letter words up to PROPERLY (8 letters). For points, PROPERLY is best at 15.
No other single word uses all 8 letters of PROPERLY. PROPERLY has 8 letters: 2 vowels and 6 consonants, worth 15 points before any board bonuses.
8-letter words 1
7-letter words 1
pyrrole12
6-letter words 8
5-letter words 14
loper7loppy12lorry8perry10plyer10poler7polyp12porer7prole7pryer10reply10repro7roper7ropey10
4-letter words 25
lope6lore4lory7lyre7orle4oyer7pepo8plop8ploy9pole6poly9pope8pore6prep8prey9prop8pyre9rely7repo6repp8role4rope6ropy9yelp9yore7
3-letter words 21
err3ley6lop5lye6ole3ope5ore3pep7per5ply8poe5pol5pop7pro5pry8pye8rep5roe3rye6yep8yer6
2-letter words 11
el2er2lo2oe2op4or2oy5pe4re2ye5yo5
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.