Board up and Loosen
Opposite meaning terms
Board up
Board up verb - Cover with wooden boards.
Loosen
Loosen verb - To make less taut.
Cite this Source
Loosen and Board up. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/board_up/loosen
Board up & Loosen. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/board_up/loosen>.
Loosen or Board up. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/board_up/loosen.
Google Ngram Viewer shows how "board up" and "loosen" have occurred on timeline