strain
word
Definition
A strain is pressure, worry, or physical force that causes stress or difficulty. It can also mean an injury from stretching a muscle too much, or a particular type of plant, animal, or virus.
Usage & Nuances
Common in several contexts, so the meaning depends heavily on context: 'financial strain', 'eye strain', 'muscle strain', 'a strain of flu'. As a verb, 'strain' can mean to stretch something too much, make a big effort, or filter liquid through something. Don't confuse the injury sense with 'sprain', which is a ligament injury, not a muscle injury.
Example Sentences
Lifting that box caused a back strain.
basic
Money problems put a lot of strain on the family.
basic
This strain of the virus spreads quickly.
basic
Don't strain your eyes staring at that tiny screen.
natural
Our relationship started to strain after months of arguing.
natural
I've been under a lot of strain at work lately.
natural