Word Study
    
                                	atmospherology |
                                	atokous |
                                	atole |
                                	atoll |
                                	atom |
                                atom bomb
                                	| atom smasher 
                                	| atom smashing 
                                	| atom-bomb 
                                	| atomic 
                                	| atomic bomb 
                            
        atom bomb
WORDNET DICTIONARY
Noun atom bomb has 1 sense
- atom bomb(n = noun.artifact) a-bomb, atomic bomb, fission bomb, plutonium bomb - a nuclear weapon in which enormous energy is released by nuclear fission (splitting the nuclei of a heavy element like uranium 235 or plutonium 239); Array is a kind of bomb, atomic weapon, nuclear weapon
has particulars: clean bomb, dirty bomb, neutron bomb
has parts: plutonium pit, plutonium trigger
CIDE DICTIONARY
atom bomb, n. 
                                            
                                         a bomb of great power in which the explosive energy is derived from the nuclear fission of a fissionable material, such as plutonium or uranium-235. It is a type of nuclear weapon .  The strength of an atom bomb is measured in kilotons , i.e. the equivalent energy released by explosion of a thousand tons of TNT.  The first atomic bomb was manufactured in 1945.                                                                                 [PJC]                                                                                                                    
                                                                                    
            For further exploring for "atom bomb" in Webster Dictionary Online
        


 
    
 
