| SINGLEFOOTS | • singlefoots v. Third-person singular simple present indicative form of singlefoot. |
| SINGLEHOODS | • SINGLEHOOD n. the state of being unmarried. |
| SINGLESTICK | • singlestick n. A one-handed wooden stick used for fencing in place of a sword. • singlestick n. (Uncountable) A martial art, sport or exercise using a cudgel or backsword. • SINGLESTICK n. a one-handed fencing stick with a hand guard. |
| SINGLETRACK | • singletrack n. A narrow mountain biking trail that is approximately the width of the bicycle. • single-track adj. (Rail transport) Having only a single track so that trains may only run in one direction at a time. • single␣track n. Alternative spelling of singletrack. |
| SINGLETREES | • singletrees n. Plural of singletree. • single-trees n. Plural of single-tree. • single␣trees n. Plural of single tree. |
| SINGSONGIER | • SINGSONGY adj. having a singsong quality. |
| SINGSONGING | • singsonging v. Present participle of singsong. • SINGSONG v. to hold a singsong. |
| SINGULARISE | • singularise v. Alternative form of singularize. • SINGULARISE v. to make singular, also SINGULARIZE. |
| SINGULARISM | • singularism n. (Philosophy) The philosophical strategy that asserts the validity of only a single interpretation. • SINGULARISM n. a philosophy that recognizes one principle only, as opposed to pluralism. |
| SINGULARIST | • singularist n. (Obsolete) One who affects singularity. • SINGULARIST n. an adherent of singularism. |
| SINGULARITY | • singularity n. The state of being singular, distinct, peculiar, uncommon or unusual. • singularity n. An unusual action or behaviour. • singularity n. A point where all parallel lines meet. |
| SINGULARIZE | • singularize v. (Transitive) To make singular. • SINGULARIZE v. to make singular, also SINGULARISE. |
| SINGULTUSES | • singultuses n. Plural of singultus. • SINGULTUS n. (Latin) hiccuping, also SINGULT. |