11-letter words containing l, o, n, g, s, t
- telescoping — an optical instrument for making distant objects appear larger and therefore nearer. One of the two principal forms (refracting telescope) consists essentially of an objective lens set into one end of a tube and an adjustable eyepiece or combination of lenses set into the other end of a tube that slides into the first and through which the enlarged object is viewed directly; the other form (reflecting telescope) has a concave mirror that gathers light from the object and focuses it into an adjustable eyepiece or combination of lenses through which the reflection of the object is enlarged and viewed. Compare radio telescope.
- tense logic — the study of the logical properties of tense operators, and of the logical relations between sentences having tense, by means of consideration of appropriate formal systems
- tongue sole — tonguefish.
- tongue-lash — to reprimand severely; scold
- top slicing — mining of thick orebodies in a series of stopes from top to bottom, the roof being caved with its timbers as each stope is exhausted.
- tselinograd — a former name of Akmola.
- unlightsome — without light; dark
- wellingtons — Plural form of wellington.