|səb+ noun
Etymology: sub- + principal
1. : an assistant or subordinate principal (as of a school)
2. : a secondary or bracing rafter
3. : an open diapason subbass in a pipe organ
|səb+ noun
Etymology: sub- + principal
1. : an assistant or subordinate principal (as of a school)
2. : a secondary or bracing rafter
3. : an open diapason subbass in a pipe organ
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012