11-letter words containing a, b, o, t, m
- trombe wall — a glass-fronted exterior masonry wall that absorbs solar heat for radiation into a building.
- trouble man — troubleshooter (def 2).
- tuberculoma — a tumour or other mass that grows from a tuberculous lesion or caused by the tubercle bacillus
- umbratilous — shadowy; faint
- unambitious — having ambition; eagerly desirous of achieving or obtaining success, power, wealth, a specific goal, etc.: ambitious students.
- uncombative — not combative or confrontational
- unmountable — to go up; climb; ascend: to mount stairs.