| UNDOUBLE | • undouble v. (Transitive) To undo the doubling of; to unfold, or render single again. • UNDOUBLE v. to change from a state of being doubled. |
| GROUNDOUT | • groundout n. Alternative form of ground out. • ground␣out v. (Electronics) To provide proper grounding for a circuit. • ground␣out v. (Baseball) To become out by hitting a ground ball which is fielded and leads to a force or tag of a runner. |
| UNDOUBLED | • undoubled adj. Not doubled. • undoubled v. Simple past tense and past participle of undouble. • UNDOUBLE v. to change from a state of being doubled. |
| UNDOUBLES | • undoubles v. Third-person singular simple present indicative form of undouble. • UNDOUBLE v. to change from a state of being doubled. |
| UNDOUBTED | • undoubted adj. Without doubt; without question; certain. • UNDOUBTED adj. not doubted. |
| GROUNDOUTS | • groundouts n. Plural of groundout. • ground␣outs n. Plural of ground out. • GROUNDOUT n. a play in baseball in which a batter is given out after hitting a grounder to an infielder. |
| UNDOUBLING | • undoubling v. Present participle of undouble. • UNDOUBLE v. to change from a state of being doubled. |
| UNDOUBTFUL | • undoubtful adj. Not doubtful. • UNDOUBTFUL adj. not doubtful. |
| UNDOUBTING | • undoubting adj. (Of persons, states of mind, beliefs, etc.) Experiencing or harboring no doubts; entirely confident. • UNDOUBTING adj. not doubting. |
| UNDOUBTABLE | • undoubtable adj. (Rare) Incapable of being doubted; undoubted; indubitable. • UNDOUBTABLE adj. that cannot be doubted. |
| UNDOUBTEDLY | • undoubtedly adv. Without doubt; definitely. • UNDOUBTED adv. not doubted. |
| UNDOUBTINGLY | • undoubtingly adv. Without doubting. • UNDOUBTING adv. not doubting. |