| OVERLAP | • overlap v. To extend over and partly cover something. • overlap v. To have an area, range, character or function in common. • overlap v. (Mathematics) Of sets: to have some elements in common. | 
| INTERLAP | • interlap v. (Transitive, intransitive) To overlap mutually, so that each partially covers the other. • INTERLAP v. to lap over one another. | 
| OVERLAPS | • overlaps n. Plural of overlap. • OVERLAP v. to extend over and cover. | 
| UNDERLAP | • underlap v. (Transitive) To be overlapped by; to protrude underneath. • UNDERLAP v. to extend partly under. | 
| INTERLAPS | • interlaps v. Third-person singular simple present indicative form of interlap. • INTERLAP v. to lap over one another. | 
| UNDERLAPS | • underlaps v. Third-person singular simple present indicative form of underlap. • UNDERLAP v. to extend partly under. | 
| OVERLAPPED | • overlapped v. Simple past tense and past participle of overlap. • OVERLAP v. to extend over and cover. | 
| INTERLAPPED | • interlapped v. Simple past tense and past participle of interlap. • INTERLAP v. to lap over one another. | 
| OVERLAPPING | • overlapping v. Present participle of overlap. • overlapping adj. That overlaps something else. • overlapping n. The situation in which things overlap. | 
| UNDERLAPPED | • underlapped v. Simple past tense and past participle of underlap. • UNDERLAP v. to extend partly under. | 
| INTERLAPPING | • interlapping v. Present participle of interlap. • INTERLAP v. to lap over one another. | 
| UNDERLAPPING | • underlapping v. Present participle of underlap. • UNDERLAP v. to extend partly under. | 
| NONOVERLAPPING | • nonoverlapping adj. Not overlapping. • NONOVERLAPPING adj. not overlapping. |