18-letter words containing s, u, m, e, r, a
- upper middle class — wealthy, highly-educated people
- urban homesteading — homesteading (def 2).
- white man's burden — the alleged duty of white colonizers to care for nonwhite indigenous subjects in their colonial possessions.
- women at point sur — a narrative poem (1927) by Robinson Jeffers.
- wrangell mountains — a mountain range in SE Alaska, extending into the Yukon, Canada. Highest peak: Mount Blackburn, 5037 m (16 523 ft)