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

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

straining, in cooking, by a strainer or sieve.

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 …

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 refers to a force that stretches or stresses an object, often causing deformation. It can also mean a state of tension or pressure, either physical or mental, such as muscle strain or …

There are 16 meanings listed in OED's entry for the noun strain, four of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

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 …

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

Strain is a measure of how much a material changes shape under a force. It is equal to the change in any dimension divided by the original value of that dimension.