How to express "缘分" in English ?
Which word in English can express Chinese "缘分" ?
We can explain this word as "the lot or luck by which people are brought together" in English, but i wanna know if there's a single word to displace
it?

Question

How to express "缘分" in English ?
Which word in English can express Chinese  "缘分" ?
We can explain this word as "the lot or luck by which people are brought together" in English, but i wanna know if there's a single word to displace 
it?

Answer

"Predestined Affinity" would work if you were talking to a chemist or scientist.
'affinity' (chemistry term) means --> "drawn towards" and used in entropy equations. Some people would not find it romantic.

Most people would just say this in simple terms : "meant to be together"

you could also play with these phrases:
"familiar attraction"
"drawn to you from a deep sense of knowing you"
"past lives together"
"we have some kind of karma (from our past)"

have fun!

Answer

Simple. You don't.

Answer

缘分 = fate or chance that brings people together / predestined affinity or relationship / (Budd.) destiny

This question is asked a lot here. 
I recommend using "predestined affinity".
Those two have a predestined affinity.

Or there is another saying:
Our love/friendship was made in heaven.

Answer

In 2 words :
Predestined affinity

Answer

Fate差不多吧。

比如...
It was fate that brought them together. 他们俩有缘分。

这边有更多的例子：
http://zhidao.baidu.com/question/52016118