| BELLYFLOPS | • bellyflops v. Third-person singular simple present indicative form of bellyflop. • belly-flops n. Plural of belly-flop. • belly␣flops n. Plural of belly flop. |
| BLAMEFULLY | • blamefully adv. In a blameful manner. • BLAMEFUL adv. deserving blame. |
| BLISSFULLY | • blissfully adv. In a blissful, happy or joyful manner. • BLISSFUL adv. very happy. |
| COLORFULLY | • colorfully adv. In a colorful manner. • COLORFUL adv. full of color, also COLOURFUL. |
| FILMICALLY | • filmically adv. In a filmic manner. • FILMIC adv. pertaining to motion pictures. |
| FLAWLESSLY | • flawlessly adv. In a flawless manner. • FLAWLESS adv. without flaws. |
| GLOOMFULLY | • gloomfully adv. In a gloomful manner. • GLOOMFUL adv. full of gloom. |
| GUILEFULLY | • guilefully adv. In a guileful manner. • GUILEFUL adv. deceitful. |
| INFALLIBLY | • infallibly adv. In an infallible manner. • INFALLIBLE adv. not capable of failure, also UNFALLIBLE. |
| LIFELESSLY | • lifelessly adv. Without life or appearing to be without life. • LIFELESS adv. having no life. |
| PLAYFELLOW | • playfellow n. (Dated) playmate; companion for someone (especially children) to play with. • PLAYFELLOW n. a companion in amusements or sports; a playmate. |
| SELFLESSLY | • selflessly adv. In a selfless manner; done in a way that disregards concerns for the self and places other first. • SELFLESS adv. unselfish. |
| SKILLFULLY | • skillfully adv. In a skillful manner; with skill. • SKILLFUL adv. having skill, also SKILFUL, SKILLY. |
| SLOTHFULLY | • slothfully adv. In a slothful manner; lazily. • SLOTHFUL adv. sluggish. |
| SPOYLEFULL | • SPOYLEFULL adj. (Spenser) plundering, also SPOILFUL. |
| UNFILIALLY | • unfilially adv. In an unfilial manner. • UNFILIAL adv. not filial. |
| UNLAWFULLY | • unlawfully adv. In a manner not conforming to the law. • UNLAWFUL adv. not lawful. |