| A | B |
|---|
| careful | care+ful (full of care) |
| cheerful | cheer+ful (full of cheer) |
| fearful | fear+ful (full of fear) |
| helpful | help+ful (full of help) |
| hopeful | hope+ful (full of hope) |
| meaningful | meaning+ful (full of meaning) |
| painful | pain+ful (full of pain) |
| peaceful | peace+ful (full of peace) |
| powerful | power+ful (full of power) |
| prayerful | prayer+ful (full prayer) |
| restful | rest+ful (full of rest) |
| skillful | skill+ful (full of skill) |
| truthful | truth+ful (full of truth) |
| useful | use+ful (full of use) |
| watchful | watch+ful (full of watch) For example: Being on the lookout. |
