What does derricks mean?
noun
A structure consisting of a tall mast or tower with a boom or derrick head at the top, used for lifting heavy loads, or a device consisting of a boom or beam with a pulley at one end, used for lifting or moving heavy loads.
Example
"The construction site used a large derrick to lift the heavy steel beams into place."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.