Proof that a hostage is still alive.

The pressure that something that operates under and contains pressure normally works at; the specified maximum working pressure is set below the test pressure.

(US, politics) Honorific used in addressing the president of the United States; POTUS. / Alternative form of Mister President

(biochemistry) The process that moves proteins to appropriate locations in a cell

In favor of or supporting women.

Scissors used to open wounds, the blade having a button at the end.

Alternative form of program music

An informal humorous award to celebrate unusual or trivial achievements in scientific research.

In favor of a claimant or claimants.

(law) Of a right: held by two or more persons in common.