IPA: /ˈsɪstər/
KK: /ˈsɪstər/
Relating to or characteristic of a sister; closely connected or similar to something else.
The two towns are considered sister cities because they have a strong partnership.
A female who has the same parents as another person or shares one parent with them.
My sister and I used to play together when we were kids.
Sister → The word 'sister' originates from Old English 'sweoster', which is related to the Proto-Germanic '*swestr', meaning a female sibling. It reflects the familial bond between female siblings.
Think of the Old English word 'sweoster' to remember that a sister is a female sibling.