관습이나 인습에 얽매이지 않고 독특하거나 새로운.
Not based on or conforming to what is generally done or believed; original or creative in a way that differs from standard practices.
예문:
"The startup's unconventional business model disrupted the entire retail industry."
"She wore an unconventional wedding dress made of black silk and vintage lace."
"Scientists are exploring unconventional energy sources to combat the climate crisis."