| Answer | Crossword Clue |
|---|---|
| RESTRICTEDZONE | Where the unauthorized can't enter |
| REAR | Where to enter the theater, usually |
| runout | gradual termination of a groove; area where a tool or wheel may safely enter at the end of a pass |
| hilus | An indentation in the surface of a kidney, spleen, or other organ, where blood vessels, ducts, nerve fibers, etc., enter or leave it |
| hili | An indentation in the surface of a kidney, spleen, or other organ, where blood vessels, ducts, nerve fibers, etc., enter or leave it |
