| BLUNDERBUSSES | • blunderbusses n. Plural of blunderbuss. • BLUNDERBUSS n. an old-fashioned gun. |
| BULBOUSNESSES | • BULBOUSNESS n. the state of being bulbous. |
| SUBBITUMINOUS | • subbituminous adj. Partly or imperfectly bituminous. • SUBBITUMINOUS adj. of, relating to, or being coal of lower rank than bituminous coal but higher than lignite. |
| SUBDEBUTANTES | • subdebutantes n. Plural of subdebutante. • SUBDEBUTANTE n. a young girl who is about to become a debutante, also SUBDEB. |
| SUBMANDIBULAR | • submandibular adj. (Anatomy, relational) Below the mandible. • submandibular adj. (Anatomy, relational) Of or relating to the submandibular gland. • SUBMANDIBULAR n. a submandibular part (as an artery or bone). |
| SUBURBANISING | • suburbanising v. Present participle of suburbanise. • SUBURBANISE v. to make suburban, also SUBURBANIZE. |
| SUBURBANITIES | • suburbanities n. Plural of suburbanity. • SUBURBANITY n. the state of being suburban. |
| SUBURBANIZING | • suburbanizing v. Present participle of suburbanize. • SUBURBANIZE v. to make suburban, also SUBURBANISE. |
| SUBURBICARIAN | • suburbicarian adj. (Roman Catholicism) Describing any of the six dioceses surrounding Rome, which are always headed by… • SUBURBICARIAN adj. pertaining to suburbs, used esp. of the dioceses surrounding Rome. |
| UNDERCLUBBING | • underclubbing v. Present participle of underclub. • UNDERCLUB v. in golf, to hit with a club that has too great loft to achieve the required distance. |
| UNPUBLISHABLE | • unpublishable adj. Not suitable for publication. • UNPUBLISHABLE adj. that cannot be published. |
| UNSUBSCRIBERS | • unsubscribers n. Plural of unsubscriber. • UNSUBSCRIBER n. one who cancels a subscription. |
| UNSUBSCRIBING | • unsubscribing v. Present participle of unsubscribe. • UNSUBSCRIBE v. to terminate one's subscription. |