Definitions
There are 2 meanings of the phrase
In Common.
In Common - as an adverb
Of joint or shared interest
Example: "We have several things in common"
In joint use or possession
Example: "Mites are arachnids, but they have a lot in common with insects"
Example Sentences
"They have a lot in common."
"We don't have much in common."
"They share a few interests in common."
"Do they have any hobbies in common?"
"We have a mutual friend in common."
