0 French for 'I don't know what': a pleasing quality that cannot be exactly named or described:
Although he's not conventionally attractive, he has a certain je ne sais quoi that makes him popular with the ladies.
The following works are ranked in order for their exemplary craftsmanship, entertainment value, and je ne sais quoi, all available for your binge-listening pleasure.
They have a certain je ne sais quoi we won't ever understand.
As it turns out, that thing, that je ne sais quoi, was right there in front of us the whole time.
But even they lack that something, the je ne sais quoi, the elusive it.
It has a certain je ne sais quoi that will make it perfect for the photographer who prefers cameras with some soul.
There was much talk about "heart" -- that je ne sais quoi that turned fighters into legends.
Often, the reason an outfit falls short is a certain je ne sais quoi.
How do you define that certain je ne sais quoi that enables an entrepreneur to convince skeptics their idea is the next big thing?