50+ Happy Birthday Wishes for Sister from Another Mother


We may not have been born siblings
but somewhere along the way,
we became sisters anyway.

Happy birthday to my true sister at heart.
Happy birthday to my very dearest! There’s
really no other companion quite like you!

We are inseparable, in sync, and totally
devoted to one another! Much more like
twin sisters than buddies!

I hope your special day is just as lovely
as you are, my dear!
We must have been separated at birth because I am almost certain that we’re long lost sisters!

I’m wishing you a sweet and happy birthday today, girl!
From one sister to another
Albeit from a different mother
I’m wishing you a special day
And hoping it all goes your way!

Happy birthday!
Happy birthday to my sister from
another mister, my sis from another
miss, my fam from another mam!

However you look at it, you’re my
sister one way or another!
Happy birthday, girl!

On your special day today, I
just wanted to let you know that
you’re such a big part of my life
and I couldn’t be without you
even for a single day.

You’re my true sister, just from
another mother!
Another birthday already, girl! What
happened to us, when did we get so old!

No matter how old we get, we’ll always
be there for each other and you’ll forever
be my favorite gal pal.

I hope you enjoy your special day, bestie.
Your mother is like my mother, which must make us sisters! We’ve been there for each other through thick and thin, and you’re my best friend in the whole world.

I wish only happiness for you always, dear!

Happy birthday!
Happy birthday to my true soul sister, my dear gal pal for life.

The fact that you came into this world from another mother is the one and only thing that sets us apart from biological siblings, and you’ll always be able to quote me on that.
The very best friend 
I could wish for
So kind and so true
Will always be dear to me
A soul sister like you. 

Happy birthday, bestie!
You might not be my biological sister, but deep down in my heart, you're the truest sister ever to exist.

You are so meaningful to me and a real blessing in my life; I couldn’t be more thankful for you.

Happy birthday, my special sis!
A gal pal like you who
Is so funny and sweet
Is more like a sister
Than anyone I’ll meet!

Happy birthday, my
Sister from another!
We may not share the same mother,
but within us deep at heart, you will
always be my true sister.

I’m wishing you the loveliest birthday
today, my dear!
Someone like you will always be much
more like a sister to me than simply
just a best friend. I’m so lucky to be
blessed with the best; a bestie so great.

Wishing you a fabulous day, girl.
Friends forever and
Sisters at the soul,
You’ll always be one
Of the most special
People I cherish with
All of my heart.

Happy birthday, girl.

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