| SEA | • sea n. A large body of salt water. • sea n. A lake, especially if large or if salty or brackish. • sea n. The swell of the sea; a single wave; billow. |
| SEC | • sec n. (Colloquial) Second, 1⁄60 of a minute. • sec n. (Colloquial) Clipping of second (“short indeterminate period of time”). • sec n. (Colloquial, politics) Clipping of secretary. |
| SED | • sed prop.n. (Computing) A noninteractive text editor (originally developed in Unix), intended for making systematic… • sed v. (Neologism, slang) To edit a file or stream of text using sed. • sed n. (Fishing) A line fastening a fish-hook. |
| SEE | • see v. (Transitive) To perceive or detect someone or something with the eyes, or as if by sight. • see v. To form a mental picture of. • see v. (Social) To meet, to visit. |
| SEG | • seg n. (Archaic) A man; warrior; hero. • seg n. (UK dialectal) A man; fellow. • seg n. (UK, Scotland, dialect, obsolete) A castrated farm animal. |
| SEI | • sei n. A sei whale. • SEI n. a kind of rorqual whale. |
| SEL | • sel sym. (International standards) ISO 639-2 & ISO 639-3 language code for Selkup. • SEL n. (Computing) Initialism of single-event latchup (a destructive internal short circuit produced by a particle… • SEL n. (Education, uncountable) Initialism of w:Social–emotional learning. |
| SEN | • sen n. A unit of Japanese currency, worth one hundredth of a yen. • sen n. A coin of this value. • sen n. (Yorkshire, East Midlands) self. |
| SER | • ser n. Abbreviation of serial. • ser n. (In some fantasy and sci-fi novels) An address or courtesy title to any person, especially if their… • Ser n. (Biochemistry) IUPAC 3-letter abbreviation of serine. |
| SET | • set v. (Transitive) To put (something) down, to rest. • set v. (Transitive) To attach or affix (something) to something else, or in or upon a certain place. • set v. (Transitive) To put in a specified condition or state; to cause to be. |
| SEV | • sev n. An Indian snack food consisting of small pieces of crunchy noodles made from chickpea flour paste. • sev num. (Music) the seventh beat or pulse of a measure, spoken. • SEV n. (Hindi) an Indian food of deep-fried strands of flour. |
| SEW | • sew v. (Transitive) To use a needle to pass thread repeatedly through (pieces of fabric) in order to join them together. • sew v. (Intransitive) To use a needle to pass thread repeatedly through pieces of fabric in order to join them together. • sew v. (Transitive) Followed by into: to enclose by sewing. |
| SEX | • sex n. (Countable) A category into which sexually-reproducing organisms are divided on the basis of their reproductive… • sex n. (Countable) Another category, especially of humans and especially based on sexuality or gender roles. • sex n. (Countable) The members of such a category, taken collectively. |
| SEY | • Sey. prop.n. (Law) Abbreviation of Seychelles. • SEY n. a part of a carcase of beef. |
| SEZ | • sez v. Eye dialect spelling of says. • SEZ n. (Economics) Initialism of special economic zone. • SAY v. to utter in words, speak. |