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

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

In mechanics, strain is defined as relative deformation, compared to a reference position configuration. Different equivalent choices may be made for the expression of a strain field …

The distortion can involve both a change in shape and in size. ♦ In elastic strain the distorted body returns to its original shape and size when the force is removed. ♦ In plastic strain the distorted …

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 …

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 …