adv.1.Under the board, or table; hence, secretly; unfairly; underhand. See the Note under Aboveboard.
References in periodicals archive ?
We also replaced the underboard lights with stylish low-voltage bulbs.
He was placed on a wooden underboard inside a wicker coffin and carried on the shoulders of family members towards the building.
Photo Stencil is the exclusive North American distributor for Novatec's underboard support product, VacuNest.
Distributing the VacuNest product allows Photo Stencil to offer the best in underboard support to all of our customers, as we continue to provide the latest in printing solutions," says Mike Burgess, stencil product manager for Photo Stencil.
The Summit LX Series was designed to accommodate the delicate underboard heating requirements of larger PCBs and surface mount technology (SMT) components.
Narrow Transport Capability with Custom Underboard Support.
The narrow width transport capability is complemented by a universal underboard support system featuring customized plates.