jumbo
adj. B1 Intermediate US //ˈdʒəmboʊ// UK //dʒˈʌmbəʊ// jum·bo
adj. describing something that is much larger than the normal size. You often see this word used for food portions or large airplanes.
adj. denoting something of exceptionally large size or capacity. Often used in commercial contexts to describe oversized consumer goods or heavy-duty machinery.
I ordered a jumbo popcorn at the movie theater.
The airline replaced its smaller fleet with jumbo jets to accommodate the high volume of passengers on international routes.
The marketing department decided that a jumbo display would be necessary to capture the attention of commuters in the crowded station.
Usage
Typically used attributively before the noun it modifies.