There are 13 words that start with 'delus'.
| delusion | delusive |
| delusory | deluster |
| delusions | delusters |
| delusional | delusively |
| delustered | delusionary |
| delustering | delusiveness |
| delusivenesses | |
Note: These 13 words that start with 'delus' are found from the USA & Canada version of the tournament Scrabble word list.