The Collaborative International Dictionary
Molecularly
Molecularly \Mo*lec"u*lar*ly\, adv. (Phys. & Chem.)
With molecules; in the manner of molecules.
--W. R. Grove.
Wiktionary
molecularly
adv. 1 In a molecular manner 2 With regard to molecules
Usage examples of "molecularly".
The outsurge of fuel, no longer molecularly oriented, and removed from contact with the negative catalyst layers of tank and fuel lines, will explode.
Then they annealed the stone and made it join molecularly so it was armor-hard.