sister

Girl or woman who has the same two parents in common with someone.

My sister is a good person.

by Mr. Jacov November 23, 2019

sister

a person who is also your parents child. She is your sibling and is very annoying. She is sassy and dramatic.

My sister was so mean to me today!

by lmp1107 December 24, 2019

sistermatic

Describes da regular and methodical manner in which they perform everyday activities at a convent.

I enjoyed frequently visiting a local convent because not only were the nuns pleasant and respectful towards me, but their simple and sistermatic routines of daily living allowed me to usually know what times of the day were best for having a particular nun fellowship with me, sharing meals, etc.

by QuacksO February 16, 2020

sistered

discovering excellent nurse-like qualities in your care work.
usually applies to middle-aged women of selflessish, submissivish, caringish nature

I didnt realise i was a sister! I sistered 13 families, 5 kindergartens and 2 university campuses. Loved it.

by Krkič March 7, 2020

Sister

A wild beast that made its soul purpose to annoy brothers to death and beg for money. If you have one of these creatures you know what I mean. Occasionally they get you out of a tight spot from your parents.

Bro 1: My parents adopted a sister today.
Bro 2: You're dead bro.

by fastjimmy55 March 16, 2020

sister

a person you love unconditionally
someone who has been through everything you’ve been through
and stuck by your side through thick and thin
a forever best friend you should never lose

I love my sister

by suzzianna March 28, 2020

sister sis

the prettiest gal ever.

sister sis is so cute omg.

by justdoitNike April 1, 2020