Cut-out

a dress with cut-out sides

Source: wiktionary

Mr. John L[awrence] Gihon, a well-known photographer, knowing the difficulty which many have experienced in the making and use of the medallions, has made for the trade some very fine medallions and masks or cut-outs of different sizes.

Source: wiktionary

A basic characteristic of compression-loaded square isotropic plates with large cut-outs, that is somewhat counter-intuitive at first glance, is that under certain circumstances they exhibit higher buckling loads than corresponding plates without cut-outs.

Source: wiktionary

When you pass the ball out along the line and deliberately skip the receiver next to you, it's called a cut-out pass[…]. The pass travels right in front of the adjacent player, but instead of reaching out and taking the ball, he fakes grabbing it and lets it fly by to the next player in the line. The phrase two-man cut-out means that the ball-carrier has thrown the ball past the first two players next to him in the attacking line, sending it instead to the third man in the line.

Source: wiktionary