crossbeams
cross-beams
noun
Horizontal structural beams providing support across a space, often in a building.
"The roof was held up by massive crossbeams."
Thesaurus
Synonyms: trave, traverse, crosspiece
cross-beams
Horizontal structural beams providing support across a space, often in a building.
"The roof was held up by massive crossbeams."
Synonyms: trave, traverse, crosspiece