18-letter words containing d, i, g, o, u, t
- shipping documents — documents relating to the sending of a shipment of goods, for example containing details of contents, weight, value etc.
- solid-fuel heating — heating that uses solid fuel, such as coal or coke
- song without words — a song which only consists of a tune or melody and does not have any lyrics
- squinting modifier — a word or phrase that can modify either the words that precede it or those that follow, as frequently in the sentence Studying frequently is tedious.
- supraorbital ridge — browridge.
- theodore gericault — (Jean Louis André) Théodore [zhahn lwee ahn-drey tey-aw-dawr] /ʒɑ̃ lwi ɑ̃ˈdreɪ teɪ ɔˈdɔr/ (Show IPA), 1791–1824, French painter.
- thin on the ground — If people or things of a particular kind are thin on the ground, there are very few of them.
- to gird your loins — If you gird your loins, you prepare to do something difficult or dangerous.
- ultrasonic welding — the use of high-energy vibration of ultrasonic frequency to produce a weld between two components which are held in close contact
- under the aegis of — guided or protected by
- under-registration — the act of registering.
- urban homesteading — homesteading (def 2).
- wood-burning stove — cooker: fueled by wood