17-letter words containing ial
- socially excluded — suffering from social exclusion
- socially included — benefiting from social inclusion
- spatial frequency — the measure of fine detail in an optical image in terms of cycles per millimetre
- spatial summation — the act or process of summing.
- special committee — a committee, as of a legislative body, that is formed to examine and report on a specific bill or issue.
- special constable — a person recruited for temporary or occasional police duties, esp in time of emergency
- special education — education that is modified or particularized for those with singular needs, as disabled or maladjusted people, slow learners, or gifted children.
- special messenger — a postal worker who delivers mail by special delivery
- special privilege — exclusive advantage
- special schooling — the system of educating children with special needs in schools designed to meet their needs
- super-terrestrial — pertaining to, consisting of, or representing the earth as distinct from other planets.
- synovial membrane — anatomy: connective tissue
- tangential motion — the component of the linear motion of a star with respect to the sun, measured along a line perpendicular to its line of sight and expressed in miles or kilometers per second.
- terrestrial globe — the planet Earth (usually preceded by the).
- territorial court — a court established in U.S. territories that is empowered to hear local and federal cases.
- the glacial epoch — the Pleistocene Epoch
- trucial sheikdoms — an independent federation in E Arabia, formed in 1971, now comprising seven emirates on the S coast (formerly, Pirate Coast or Trucial Coast) of the Persian Gulf, formerly under British protection: Abu Dhabi, Dubai, Sharjah, Ajman, Umm al-Qaiwain, Ras al-Khaimah (joined 1972), and Fujairah. About 32,300 sq. mi. (83,657 sq. km). Capital: Abu Dhabi. Abbreviation: U.A.E.
- unofficial strike — a strike that is not approved by the strikers' trade union
- utopian socialism — (sometimes initial capital letter) an economic system based on the premise that if capital voluntarily surrendered its ownership of the means of production to the state or the workers, unemployment and poverty would be abolished.
- vice-presidential — relating to a person who ranks immediately below the chief executive or head of state of a republic
- wage differential — the difference in wages between workers with different skills in the same industry or between those with comparable skills in different industries or localities