10-letter words containing i, m, p, o, u, s
- suboptimal — being below an optimal level or standard.
- sulphonium — the hypothetical univalent radical -SH3
- supermicro — the fastest and most powerful type of microcomputer, with capabilities more commonly associated with minicomputers.
- symphilous — of or relating to symphilism
- unimposing — not imposing; unimpressive: an unimposing spectacle; a man of unimposing stature.
- unpromised — not engaged or promised in marriage
- utopianism — the views or habit of mind of a utopian; impracticable schemes of political or social reform.