A high-quality durable writing paper similar to bank paper but of greater weight, formerly used for government bonds.

plural of registered bond

(chemistry, physics) A molecular orbital, responsible for a covalent bond between two atoms, formed by overlap of their corresponding atomic orbitals

(chemistry, physics) The distance between a pair of atoms that are bonded together in a molecule

(chemistry) The number of bonds between a pair of atoms in a molecule

(chemistry, physics) A covalent bond formed by the overlap of multiple pairs or electron orbitals

(chemistry) The angle between two bonds that have a common atom

(computing) link aggregation, especially in Linux

(masonry) A bond in which no header stone stretches across the wall, but two headers meet in the middle, and their joint is covered by another stone laid header fashion.

Timber worked into a wall to tie or strengthen it longitudinally.