ATOMIC; ATOMICAL a.
Atomic theory, or the Doctrine of definite proportions (Chem.), teaches that chemical combinations take place between the supposed ultimate particles or atoms of bodies, in some simple ratio, as of one to one, two to three, or some other, always expressible in whole numbers. -- Atomic weight (Chem.), the weight of th…
ATTACH v. 2 definitions
To bind, fasten, tie, or connect; to make fast or join; as, to attach one thing to another by a string, by glue, or the like. The shoulder blade is . . . attached only to the muscles. Paley. A huge stone to which the cable was attached. Macaulay.