6 ms·
It is used correctly in the article. The meaning of the word 'prove' in that saying is anologous to 'test' or 'try'. As in 'proving grounds'.
by enneff 16y ago
It is used correctly in the article. The meaning of the word 'prove' in that saying is anologous to 'test' or 'try'. As in 'proving grounds'.
- igravious 16y agoInteresting. I never looked up the etymology of that expression. Thanks.