Coincidence 

Something that arises from two or more original ideas being related.

Our favorite characters from childhood have significant meaning together in adulthood, and that is a coincidence.

Coincidence by Ereck Flowers March 12, 2015

urban dictionary coincidence 

While editing, coming across a word you had submitted yourself weeks earlier.

Wow, I'm judging my own word! What an urban dictionary coincidence! approve approve approve!

urban dictionary coincidence by TreeWeezel April 22, 2011

Bradford Coincidence 

Insurance fraud (usually related to the damaging of buildings soon after buying it)

"That fire down in town was a Bradford Coincidence"

Bradford Coincidence by robbiexx January 5, 2023

coincedence 

is not a word--however, "coincidence" is a word

Meeting my neighbor at a cafe on the other side of the world was quite a coincidence (not coincedence).

coincedence by jrdub September 24, 2007

Unfortunate Coincidence 

a unfortunate occurrence of two or more events at one time apparently by mere chance

Also known as an Epic Fail.

When a person tries inform someone of the definition of the word "Toodle pip" using Urban Dictionary and doesn't realize that there are two definitions. One being to say goodbye and the other to tell someone they have a cute baby. This is only an Unfortunite Coincidence because both parties just found out she was pregnant and has no plans to keep the baby. "Hmm....what an uncomfortably ironic unfortunate coincidence"

Unfortunate Coincidence by TeemSmart August 8, 2009

Concidence 

The fusion of the words convenience and coincidence.
That is, a convenient coincidence.

Well, wasn't that a concidence?

Concidence by Tanja-Amalie June 26, 2007

Conincidence 

Noun:
An incident or occurrence that is both coincidental and a scam.

The religion you grew up with is the one true religion? What a conincidence!

It's so conincidental that you show up to sell me a research paper just when I need one done for tomorrow's class.

Conincidence by lovelywordplay August 29, 2012