See Also: atom(dictionary)
atom(encyclopedia)
atom(medicine)
atom(dictionary)
Atom(health)
tagged atom(medicine)
stripped atom(medicine)
recoil atom(medicine)
radioactive atom(medicine)
Bohr's atom(medicine)

atom (oh)



[Date: 1500-1600; Language: Latin; Origin: atomus, from Greek, from atomos 'that cannot be divided', from temnein 'to cut']
the smallest part of an element that can exist alone or can combine with other substances to form a molecule
::carbon atoms
atom of
::two atoms of hydrogen
a very small amount of something - used for emphasis
atom of
::There isn't an atom of truth in it.