A fly crawled along the edge of the windowsill.
Mary covered the food at the picnic to protect it from flies.
There are several different species of biting fly.
WordNet 3.0 Sense Numbers: 1
We tied the fly back to let a breeze into the tent.
The fly of John's new tent has a plastic window panel.
WordNet 3.0 Sense Numbers: 2
Bob discreetly told Tom that his fly was open.
John prefers jeans with button-up flies to those with zippers.
WordNet 3.0 Sense Numbers: 3
The batter popped a fly to right which was caught to retire the side.
It's a deep fly going back to the wall, and it's gone!
WordNet 3.0 Sense Numbers: 4
The tackle shop had beautiful fly lures behind a glass case.
John's grandfather taught him how to make a fly to catch trout.
WordNet 3.0 Sense Numbers: 5
NOTE: occurs in the singular, as a generic reference to the species.
The cattle were being treated for warble fly.
WordNet 0.0 Sense Numbers: 2a
NOTE: occurs only in the plural 'the flies'
The dancer was carried across the flies on very thin wires.
WordNet 0.0 Sense Numbers: 2