There are 524 words that start with 'or'.
Note: These 524 words that start with 'or' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with org, ort, ori, ora, ord, orc, orn, oro, orp, orb, ore, orr, orl, orm, orf, ory, orz, ors.
3-letter words start with 'or' (6)