spring a butt (English, verb)
expansion: spring a butt (third-person singular simple present springs a butt, present participle springing a butt, simple past sprang a butt, past participle sprung a butt)
Senses:
topics: nautical
transport
glosses: To loosen the end of a plank in a ship's bottom.
Forms:
form: springs a butt
tags: present
singular
third-person
form: springing a butt
tags: participle
present
form: sprang a butt
tags: past
form: sprung a butt
tags: participle
past