| SIGHTLESSNESS | • sightlessness n. The characteristic of being sightless; blindness. • SIGHTLESSNESS n. the state of being sightless. |
| SIGHTLINESSES | • SIGHTLINESS n. the state of being sightly. |
| SIGHTWORTHIER | • SIGHTWORTHY adj. worth looking at. |
| SIGMOIDECTOMY | • sigmoidectomy n. (Surgery) A colectomy in which the sigmoid colon is removed. • SIGMOIDECTOMY n. removal of the sigmoid colon. |
| SIGMOIDOSCOPE | • sigmoidoscope n. (Medicine) An instrument used for examining the sigmoid colon. • SIGMOIDOSCOPE n. an instrument for examining the interior of the rectum and sigmoid colon. |
| SIGMOIDOSCOPY | • sigmoidoscopy n. (Medicine) Internal examination of the sigmoid colon. • SIGMOIDOSCOPY n. examination of the interior of the rectum and sigmoid colon. |
| SIGNALISATION | • signalisation n. Alternative spelling of signalization. • SIGNALISATION n. the process of signalising. |
| SIGNALIZATION | • signalization n. The process of signalizing; characterization or differentiation. • SIGNALIZATION n. the act of signalizing. |
| SIGNIFICANCES | • significances n. Plural of significance. • SIGNIFICANCE n. something that is conveyed as a meaning often obscurely or indirectly. |
| SIGNIFICANTLY | • significantly adv. In a significant manner or to a significant extent. • SIGNIFICANT adv. having meaning. |
| SIGNIFICATION | • signification n. The act of signifying, or something that is signified; significance. • signification n. Evidence for the existence of something. • signification n. A meaning of a word. |
| SIGNIFICATIVE | • significative adj. (Usually followed by of) That tends to signify or indicate; indicative. • significative adj. That has meaning or significance; significant. • SIGNIFICATIVE adj. significant, suggestive. |
| SIGNIFICATORS | • significators n. Plural of significator. • SIGNIFICATOR n. in astrology, a planet ruling a house. |
| SIGNIFICATORY | • significatory adj. Significant; having signification. • SIGNIFICATORY adj. of or relating to a significator, in astrology, a planet ruling a house. |