13-letter words containing o, a, s, i, f, c
- simplificator — a person who simplifies matters
- slash fiction — a type or piece of fan fiction involving usually same-sex romantic relationships between fictional characters or famous people, whether or not the romances actually exist: Sherlock Holmes/Dr. Watson slash fiction. Also called slash.
- social misfit — a person who does not conform to others' views of what is normal or acceptable in society
- south african — of southern Africa.
- space fiction — a book, film, TV series, etc, set in outer space
- spadicifloral — having flowers borne on a spadix
- special offer — bargain
- specification — the act of specifying.
- staff officer — a commissioned officer who is a member of a staff.
- staff section — section (def 10b).
- suffocatingly — to kill by preventing the access of air to the blood through the lungs or analogous organs, as gills; strangle.
- sulfonic acid — any of a large group of organic compounds of the structure RSO 2 OH, which are strong acids that give neutral sodium salts: used in the synthesis of phenols, dyes, and other substances.
- surface noise — extraneous noise caused by physical wear or a physical flaw on a phonograph record or in a pickup system, rather than by a flaw in the equipment.
- testification — the act of testifying or giving testimony.
- testificatory — related to a person who witnesses or an object used as evidence
- tropical fish — any of numerous small, usually brightly colored fishes, indigenous to the tropics, and often kept and bred in home aquariums.
- versification — the act of versifying.