the onset is answsewred only if you have the setting it the beginning of the book
"The onset of fusion marks the birth of stars. Once nuclear fusion begins in a star,the prcess can continue for billions of years." I got this info. from my text book, hope it helped you. :T
the answer is 'onset'
rapid onset type
Biological Age
"Onset" is one word.
Onset of Putrefaction was created in 1999.
There will be an onset of bugs to the dead carcass.
The onset of fever is the time when the fever begins.
The onset of winter brought heavy snowfall to the region.
I was onset walking on a lOng road.
Onset of drinking or onset of alcohol consumption.
After the onset of puberty, males produce semen.