| CAREFULLEST | • carefullest adj. Superlative form of careful: most careful. • CAREFUL adj. cautious. |
| FEARFULLEST | • fearfullest adj. Superlative form of fearful: most fearful. • FEARFUL adj. full of fear. |
| FLUSTEREDLY | • flusteredly adv. In a flustered manner. • FLUSTERED adv. FLUSTER, to put into a state of nervous confusion. |
| FRUITLESSLY | • fruitlessly adv. In a fruitless manner. • FRUITLESS adv. futile. |
| MASTERFULLY | • masterfully adv. In a masterful manner; in an extremely confident and competent manner. • MASTERFUL adv. exercising the authority, skill or power of a master. |
| MULTIFLORAS | • multifloras n. Plural of multiflora. • MULTIFLORA n. a type of climbing rose having clusters of small flowers. |
| PLATTERFULS | • platterfuls n. Plural of platterful. • PLATTERFUL n. the contents of a platter. |
| PLATTERSFUL | • plattersful n. Plural of platterful. • PLATTERFUL n. the contents of a platter. |
| RESENTFULLY | • resentfully adv. In a resentful manner. • RESENTFUL adv. full of resentment, also RESENTIVE. |
| RESTFULLEST | • restfullest adj. Superlative form of restful: most restful. • RESTFUL adj. relaxing. |
| SPITEFULLER | • spitefuller adj. Comparative form of spiteful: more spiteful. • SPITEFUL adj. malicious. |
| SPRITEFULLY | • SPRITEFUL adv. impish. |
| STRESSFULLY | • stressfully adv. In a stressful way. • STRESSFUL adv. causing stress. |
| TUMBLERFULS | • tumblerfuls n. Plural of tumblerful. • TUMBLERFUL n. as much as a tumbler will hold. |
| TUMBLERSFUL | • tumblersful n. Plural of tumblerful. • TUMBLERFUL n. as much as a tumbler will hold. |
| WASTERFULLY | • WASTERFUL adv. (Scots) extravagant. |