| AS | • as adv. To such an extent or degree; to the same extent or degree. • as adv. Considered to be, in relation to something else; in the relation (specified). • as adv. (Dated) For example; for instance. (Compare such as.) |
| ES | • es n. Alternative form of ess (letter ’s’) in compounds such as "es-hook". • es n. (Rare) Alternative form of e’s. • es v. Pronunciation spelling of is. |
| IS | • is v. Third-person singular simple present indicative form of be. • is v. (Now colloquial) Used in phrases with existential there when the semantic subject is a third-person plural. • is pron. (Geordie) Alternative spelling of us (“me”). |
| OS | • os n. (Anatomy) Synonym of bone. • os n. (Anatomy) An opening or entrance to a passage, particularly one at either end of the cervix, internal… • os n. An osar or esker. |
| SH | • sh interj. Alternative spelling of shh. • sh sym. (International standards) ISO 639-1 language code for Serbo-Croatian. • sh sym. Alternative form of sinh (“hyperbolic sine”). |
| SI | • si n. (Music) A syllable used in solfège to represent the seventh note of a major scale. • si sym. (International standards) ISO 639-1 language code for Sinhalese. • Si prop.n. A diminutive of the male given name Simon. |
| SO | • so conj. Reduced form of ’so that’, used to express purpose; in order that. • so conj. With the result that; for that reason; therefore. • so conj. Used to connect previous conversation or events to the following question. |
| ST | • st interj. Expressing a sudden desire for silence. • st n. Abbreviation of street. (Usually as “st.” Also as “st”. Sometimes capitalized.) • st n. Abbreviation of Saint. (Always capitalized.) |
| US | • us pron. (Personal) Me and at least one other person; the objective case of we. • us pron. (Commonwealth, colloquial, chiefly with give) Me. • us pron. (Northern England) Our. |