line of defense
noun phrase
: a way of defending oneself
the body's first line of defense against illness
Examples of line of defense in a Sentence
Recent Examples on the Web
That means the first line of defense is not just government agencies.
—
Kurt Knutsson, FOXNews.com, 29 Mar. 2026
Diversification Remains Your Primary Defense Beyond withdrawal strategies and tax planning, the structure of your portfolio itself is a primary line of defense against a 30% drawdown.
—Kansas City Star, 27 Mar. 2026
McDonald, who struck out 14 and walked two in 11 2/3 innings, established himself as the first line of defense when the Giants need a reinforcement in the rotation.
—Andrew Baggarly, New York Times, 24 Mar. 2026
Your first line of defense is knowing how the IRS does and does not communicate.
—Jill Schlesinger, Mercury News, 23 Mar. 2026
See All Example Sentences for line of defense
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Kurt Knutsson, FOXNews.com, 29 Mar. 2026
Diversification Remains Your Primary Defense Beyond withdrawal strategies and tax planning, the structure of your portfolio itself is a primary line of defense against a 30% drawdown.
—Kansas City Star, 27 Mar. 2026
McDonald, who struck out 14 and walked two in 11 2/3 innings, established himself as the first line of defense when the Giants need a reinforcement in the rotation.
—Andrew Baggarly, New York Times, 24 Mar. 2026
Your first line of defense is knowing how the IRS does and does not communicate.
—Jill Schlesinger, Mercury News, 23 Mar. 2026
See All Example Sentences for line of defense
Cite this Entry
“Line of defense.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/line%20of%20defense. Accessed 1 Apr. 2026.
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