| AIRTIGHTNESS | • airtightness n. The quality of being airtight. • AIRTIGHTNESS n. the quality of being airtight. |
| CHITTERLINGS | • chitterlings n. Small intestine, boiled and fried, usually of a pig. Sometimes prepared with hog maws. • chitterlings n. Plural of chitterling. • CHITTERLING n. part of the small intestine of swine, also CHITLIN, CHITLING. |
| HEMSTITCHING | • hemstitching v. Present participle of hemstitch. • HEMSTITCH v. to stitch using the hem of a garment. |
| HESITATINGLY | • hesitatingly adv. In a hesitating manner. • HESITATING adv. HESITATE, to hold back or delay. |
| HISTOGENETIC | • histogenetic adj. Of, or relating to histogenesis. • HISTOGENETIC adj. relating to histogenesis. |
| HOUSESITTING | • housesitting v. Present participle of housesit. • house-sitting v. Present participle of house-sit. • house␣sitting v. Present participle of house sit. |
| LIGHTWEIGHTS | • lightweights n. Plural of lightweight. • light-weights n. Plural of light-weight. • LIGHTWEIGHT n. a person of little account. |
| NIGHTMARIEST | • NIGHTMARY adj. like a nightmare, also NIGHTMARISH. |
| SILHOUETTING | • silhouetting v. Present participle of silhouette. • SILHOUETTE v. to represent or show in silhouette. |
| SKINTIGHTEST | • SKINTIGHT adj. fitting the body closely like a skin. |
| SPAGHETTINIS | • spaghettinis n. Plural of spaghettini. • SPAGHETTINI n. (Italian) pasta in the form of strings of thin spaghetti. |
| SPRIGHTLIEST | • sprightliest adj. Superlative form of sprightly: most sprightly. • SPRIGHTLY adj. lively, also SPRITELY. |
| STEGOPHILIST | • STEGOPHILIST n. one who climbs buildings for sport. |
| SYNTHETISING | • synthetising v. Present participle of synthetise. • SYNTHETISE v. to put together in a synthesis, also SYNTHETIZE. |
| SYNTHETIZING | • synthetizing v. Present participle of synthetize. • SYNTHETIZE v. to put together in a synthesis, also SYNTHETISE. |
| TIMESHIFTING | • timeshifting n. Alternative form of time shifting. • time␣shifting n. (Broadcasting) The practice of recording a broadcast with the intention of watching or listening to… • time␣shifting n. (Television) The practice of network affiliates from different time zones of making television programs/programmes… |
| UNHESITATING | • unhesitating adj. Not hesitating; with no hesitation. • UNHESITATING adj. not hesitating. |
| UNSIGHTLIEST | • unsightliest adj. (Dated, 19th century) superlative form of unsightly: most unsightly. • UNSIGHTLY adj. unpleasant to look at. |
| WHITELISTING | • whitelisting v. Present participle of whitelist. • WHITELIST v. to place a name, email address, Web site address, or program on a list of items that are deemed spam- or virus-free. |