(oncology) Receptor which is the target for the drug trastuzumab in chemotherapy.

Alternative form of his nibs, when referring to a female.

(formal) A title of respect for females used when referring to heads of state, heads of government, governors, ambassadors, certain ecclesiastics, royalty, and others holding equivalent rank.

(formal) A title of respect for female royals.

(colloquial) Inviting a person to shake one's hand.

(informal) To set off or allow to begin.

past participle of give her her head, indicating a passive voice. / past participle of give her head, indicating a perfect tense.

(UK, informal) A prisoner

A title given to certain female members of a royal family, abbreviated HRH.

(law, of a position notionally granted or imposed by a queen) indefinitely; for an arbitrary period determined by the monarch or her government (especially for indefinite tenure or imprisonment)