for most part (adverb) altogether: as a whole
Detalii: all together means 'collectively,' 'in one place,' 'all at once'; altogether means 'in sum, entirely'
Sinonime: A-bomb, H-bomb, atom bomb, atomic warhead, fission bomb, hydrogen bomb, neutron bomb, nuclear arms, nuclear warhead, nuke, plutonium bomb, thermonuclear bomb
Antonime: partly