13-letter words containing m, y, o, p
- upon my word! — a unit of language, consisting of one or more spoken sounds or their written representation, that functions as a principal carrier of meaning. Words are composed of one or more morphemes and are either the smallest units susceptible of independent use or consist of two or three such units combined under certain linking conditions, as with the loss of primary accent that distinguishes black·bird· from black· bird·. Words are usually separated by spaces in writing, and are distinguished phonologically, as by accent, in many languages.
- vinyl polymer — any of a group of compounds derived by polymerization from vinyl compounds, as vinyl acetate and styrene.
- weapon system — a weapon and the components necessary to its proper function, such as targeting and guidance devices
- yol computers — (company) A company in London, UK that sells computer and network systems, established in 2001.
- york imperial — an American variety of yellow or green apple with red stripes.