The discovery of http://en.wikipedia.org/wiki/Lead additives led to the widespread adoption of their use in the 1920s and therefore more powerful higher compression engines.
May I know the meaning of widespread adoption in the above sentence?
Thanks
LB
Top answer
A lot of companies began using the additives.
— Vorpar
A lot of companies began using the additives.
Free · every Monday
Get the Weekly English Kit 📬
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.