| OVERMATCH | • overmatch v. To match more than intended. • overmatch v. To be more than equal to or a match for, to surpass; hence, to conquer, vanquish. • overmatch v. To marry to a superior. | 
| AVOUCHMENT | • avouchment n. The act of avouching. • avouchment n. A positive declaration. • AVOUCHMENT n. (archaic) the act of avouching; positive declaration. | 
| AVOUCHMENTS | • avouchments n. Plural of avouchment. • AVOUCHMENT n. (archaic) the act of avouching; positive declaration. | 
| OVERMATCHED | • overmatched adj. Outclassed; unable to compete. • overmatched v. Simple past tense and past participle of overmatch. • OVERMATCH v. to be more than a match for. | 
| OVERMATCHES | • overmatches n. Plural of overmatch. • overmatches v. Third-person singular simple present indicative form of overmatch. • OVERMATCH v. to be more than a match for. | 
| KURCHATOVIUM | • kurchatovium n. (Physics) A rejected name for rutherfordium. • KURCHATOVIUM n. a former name for rutherfordium, an artificially produced radioactive transuranic element. | 
| OVEREMPHATIC | • overemphatic adj. Excessively emphatic, particularly in musical or theatrical interpretation. • OVEREMPHATIC adj. excessively emphatic. | 
| OVERMATCHING | • overmatching v. Present participle of overmatch. • OVERMATCH v. to be more than a match for. | 
| KURCHATOVIUMS | • KURCHATOVIUM n. a former name for rutherfordium, an artificially produced radioactive transuranic element. | 
| VOUCHSAFEMENT | • vouchsafement n. The act of vouchsafing. • vouchsafement n. That which is vouchsafed; a gift or grant in condescension. • VOUCHSAFEMENT n. the act of vouchsafing. | 
| NONACHIEVEMENT | • nonachievement n. Something that does not achieve the intended goal. • NONACHIEVEMENT n. something that is not an achievement. | 
| VOUCHSAFEMENTS | • vouchsafements n. Plural of vouchsafement. • VOUCHSAFEMENT n. the act of vouchsafing. | 
| NONACHIEVEMENTS | • nonachievements n. Plural of nonachievement. • NONACHIEVEMENT n. something that is not an achievement. | 
| OVERACHIEVEMENT | • overachievement n. A greater than anticipated achievement. • OVERACHIEVEMENT n. excessive achievement. |