16-letter words containing a, m, i, s, g, o
- stamp collecting — Stamp collecting is the hobby of building up a collection of stamps.
- steamboat gothic — a florid architectural style suggesting the gingerbread-decorated construction of river boats of the Victorian period.
- stocking machine — a type of knitting machine
- stomach stapling — Stomach stapling is an operation in which part of the stomach is removed in order to help a person to eat less and lose weight.
- stomach-churning — causing nausea.
- storage terminal — A storage terminal is a building or area with large tanks for storing oil, gas, and other petrochemical products.
- summa theologica — a philosophical and theological work (1265–74) by St. Thomas Aquinas, consisting of an exposition of Christian doctrine.
- swedenborgianism — of or relating to Emanuel Swedenborg, his religious doctrines, or the body of followers adhering to these doctrines and constituting the Church of the New Jerusalem, or New Church.
- syncategorematic — Traditional Logic. of or relating to a word that is part of a categorical proposition but is not a term, as all, some, is.
- transfer molding — a method of molding thermosetting plastic in which the plastic enters a closed mold from an adjoining chamber in which it has been softened.
- zagros mountains — a mountain range in S Iran: has Iran's main oilfields in its W central foothills. Highest peak: Zard Kuh, 4548 m (14 920 ft)
- zygosporangium's — a sporangium that bears a zygospore.