For instance, many structural engineers rely on laboratory work, and engineering tests that they hire others to perform. These additional fees can drive the cost of any project up, but even more importantly, they can derail a program that was originally on schedule.
Word forms: plural gaps. 1. countable noun. A gap is a space between two things or a hole in the middle of something solid. He pulled the thick curtains together, leaving just a narrow gap. ...the wind tearing through gaps in the window frames.
What is A-Gap? In football this refers to the space between the center and the left or right guard. When a running play is called generally it will specify which gap the runner should hit. Conversely a defending player might 'shoot the gap' and exploit the space between offensive lineman.