The meaning of STRAIN is lineage, ancestry. How to use strain in a sentence.

straining, in cooking, by a strainer or sieve.

STRAIN definition: 1. a force or influence that stretches, pulls, or puts pressure on something, sometimes causing…. Learn more.

To pull, draw, or stretch tight: The heavy load strained the rope. b. Physics To cause distortion of (a body's parts or shape) by applying an external force; deform. 2. To exert, use, or tax to the utmost: …

put a strain on sb/sth to cause problems for someone or to make a situation difficult:

Nov 18, 2025 · A mutated strain of influenza A, H3N2 subclade K, is surging worldwide, sparking concerns about a severe flu season in the U.S. Here's what to symptoms to look out for.

Nov 1, 2025 · European scientists have discovered a new strain of the virus that causes AIDS and linked it to gorillas, creating a mystery about when and how the first patient found to have the strain became …

Nov 17, 2025 · Wondering if you have a sprain or a strain? Learn how to tell the difference, how long healing takes, and how physical therapy can help.

The noun strain is a stretch, effort, or exertion. You can strain your ankle, or your little brother can strain your patience.

STRAIN meaning: 1 : a feeling of stress and worry that you have because you are trying to do too much, are dealing with a difficult problem, etc.; 2 : something that is very difficult to deal with and that …