There are 15 words that start with 'spou'.
| spout | spouse | spouts |
| spousal | spoused | spouses |
| spouted | spouter | spousals |
| spousing | spouters | spouting |
| spousally | spoutings | spoutless |
Note: These 15 words that start with 'spou' are found from the USA & Canada version of the tournament Scrabble word list.