- He is working double tides to finish his essay.
- I do not realize it is a double feature.
- Double agents live in a perpetual state of fear.
- I want a double room with a view.
- He was so fat that he had a double chin.
- The carpet is too thick to double up.
double lip double double head model stethoscope double superheterodyne system double tubed containment boom Double-layer immobilization Double-harvest water bamboo double-pulse speed governor double-layer latticed shell double line voltage synthesis double parasitic counterpoise double-diffusive convection