There are 15 words that start with 'compan'.
| company | companied |
| companies | companion |
| companions | companying |
| companioned | companionate |
| companioning | companionway |
| companionable | companionably |
| companionship | companionways |
| companionships | |
Note: These 15 words that start with 'compan' are found from the USA & Canada version of the tournament Scrabble word list.