Chance in Chinese / Japanese...

因緣 is the Buddhist concept of a chance meeting or an opportunity that presents itself by fate.

Sometimes this is used to describe a cosmic chain of events or cause and effect.

It also is used to describe predestined relationships between people - and sometimes married couples (although if you want one about marriage, try this: Fate / Destiny of Lovers.

因緣 can also be translated as origin, karma, destiny, affinity, connection, and relation. This all depends on context - seen alone on a wall scroll, this will be read with a "fate / chance" meaning by a Chinese person, or a Korean person who can read Hanja.

The more complex definition of this word would be, "Direct causes and indirect conditions, which underlie the actions of all things".

This concept is known as nidana in the original Sanskrit. Also sometimes presented as hetupratyaya (or "hetu and prataya") which I believe is Pali.

Note: Japanese will tend to use this version of the second Kanji:
If you order this from the Japanese master calligrapher, expect that you’ll get this version. However, this word often carries a negative connotation in Japanese (bad things happen), as it is used that way in a certain Japanese idiom. Therefore, this may not be the best choice if Japanese is your target language.

See Also:  Buddhism | Opportunity

偶然の発見 is a way to express serendipity in Japanese. This title is more about discovery by chance like the melting candy bar in a Bell radar/communications laboratory that led to the invention of the microwave oven.

The first two Kanji mean incidentally, by chance, randomly, unexpectedly, suddenly, accident, fortuity, or by coincidence.

In the middle is a possessive article that connects these words/ideas together.

The last two Kanji mean discovery, detection, or finding.

These two characters specifically represent the fate or destiny that brings two people together.

緣份 is like the chance meeting of two people that leads sometime later to marriage.

This could also be the chance meeting of two business people, who become partners and build a huge and successful company.

Basically, this is an idea often associated with a fateful meeting leading to good fortune.

Some will define this word as, "The destiny brings you two together", or "Meant to be".

Note: The second character can also be written without the left radical, as shown to the right. If you have a preference, please let use know in the special instructions for your project. There is no difference in meaning or pronunciation, just two (alternate) ways to write the same character.

See Also:  Soulmates | Good Fortune