How many words start with OL?

17, from 5 letters up to 5. All of them are on this page.

What is the highest scoring word that start with OL?

OLOGY at 9 points in Scrabble, and OLLAV at 11 in Words With Friends, because the two games score the tiles differently.

OLDEN, OLDER, OLDIE, OLEIC, OLEIN, OLENT, OLEOS, OLEUM, OLIOS, OLIVE and 7 more on this page.

17 of them: OLDEN, OLDER, OLDIE, OLEIC, OLEIN, OLENT, OLEOS, OLEUM, OLIOS, OLIVE and more.

There are 17 of them. The highest scoring is OLOGY at 9 points in Scrabble, and the set averages 6.2.

Most common words first, then the rest A to Z.

The most familiar words on this page and what they mean. Tap any word for its full entry, score and anagrams.

OLDER adjective advanced in years
OLIVE noun small ovoid fruit of the European olive tree
OLDEN adjective relating to time long past
OLDIE noun a song that was formerly popular
OLEIN noun a naturally occurring glyceride of oleic acid that is found in fats and oils
OLEOS noun form of OLEO: a spread made chiefly from vegetable oils and used as a substitute for butter
OLLAS noun form of OLLA: leaf or strip from a leaf of the talipot palm used in India for writing paper
OLOGY noun an informal word (abstracted from words with this ending) for some unidentified branch of knowledge

Definitions from Open English WordNet, CC BY 4.0.

All of them: Word lists.