sport one's oak (English, verb)
expansion: sport one's oak (third-person singular simple present sports one's oak, present participle sporting one's oak, simple past and past participle sported one's oak)
Senses:
qualifier: university slang
glosses: To close one's door (originally the outer door of one's set of rooms in a college) as an indication that visitors are not welcome.
tags: dated
intransitive
Forms:
form: sports one's oak
tags: present
singular
third-person
form: sporting one's oak
tags: participle
present
form: sported one's oak
tags: participle
past
form: sported one's oak
tags: past
form: sport the oak
tags: alternative