atom
76122
hearth / fireplace
168039
container / vessel
163107
re- / again / repeated
85986
use / application / employment / utilization / utilisation
89667
convenience / accommodation / advantage / expedience
153222
mark / target
131568
atom
76122
hearth / fireplace
168039
container / vessel
163107
exchange / interchange / switching / reciprocity / barter / substitution / replacement
79683
institution / establishment / facility
90992
use / application / employment / utilization / utilisation
89667
continuation
73152
propriety / right and wrong / advisability
54808
atomic energy
76148
law / act / principle
154542
notice / bulletin
83848
inspection / examination / checking
132694
result / consequence / outcome / effect
74034
what
54161
problem / question
160525
re- / again / repeated
85986
use / application / employment / utilization / utilisation
89667
shock / crash / impact / ballistic
103889
examination / test / study / trial / experiment
91854
examination / test / study / trial / experiment
91854
result / consequence / outcome / effect
74034
regulation / provisions
65061
strength / intensity
68609
twice / double
142057
said / called thus
4358
favorable / favourable / satisfactory
166322
condition / conditions / term / terms / requirement / requirements
105135
parts / accessories / components
149477
all / the whole / entirely / in general / wholly / overall
117583
exchange / interchange / switching / reciprocity / barter / substitution / replacement
79683
home town / birthplace / old village / historic village / native place / one's old home
77480
nuclear power plant / nuclear power supply
76229
emergency / extraordinary / unusual
145674
generation (e.g. power)
143676
chance / opportunity
64206
ago / before (some event) / previously
117076
manufactured goods / finished goods / product
113219