There are 16 words that start with 'guide'.
| guide | guided | guider |
| guides | guiders | guideway |
| guidebook | guideless | guideline |
| guidepost | guideways | guideword |
| guidebooks | guidelines | guideposts |
| guidewords | ||
Note: These 16 words that start with 'guide' are found from the USA & Canada version of the tournament Scrabble word list.