"Solid defense" means having a strong and effective protection or resistance against something or someone who is trying to attack, harm, or overcome you. Full definition
As such, we prefer to lay low and play solid defense during these periods, holding on to well - earned profits from the easier periods in the market. (morpheustrading.com)
We will see how training camp goes and hopefully come out with a much more solid defense core than last year. (sbnation.com)
We have a very solid defense and our midfield is very strong. (sportstarsmag.com)