Synonyms of the word

orifice

• n. A mouth or aperture, such as of a tube, pipe, etc.; an opening.

opening

• v. present participle of open.
• n. An act or instance of making or becoming open.
• n. Something that is open.
• n. An act or instance of beginning.
• n. Something that is a beginning.
• n. A vacant position, especially in an array.
• n. An opportunity, as in a competitive activity.
• adj. (cricket) describing the first period of play, usually up to the fall of the first wicket; describing…

passage

• n. A paragraph or section of text or music with particular meaning.
• n. Part of a path or journey.
• n. The official approval of a bill or act by a parliament.
• n. (art) The use of tight brushwork to link objects in separate spatial plains. Commonly seen in Cubist works.
• n. A passageway or corridor.
• n. (caving) An underground cavity, formed by water or falling rocks, which is much longer than it is wide.
• n. (euphemistic) The vagina.
• n. The act of passing.
• v. (medicine) To pass a pathogen through a host or medium.
• v. (rare) To make a passage, especially by sea; to cross.
• n. (dressage) A movement in classical dressage, in which the horse performs a very collected, energetic,…
• v. (intransitive, dressage) To execute a passage movement.

passageway

• n. A covered walkway, between rooms or buildings.
• n. Any way for passing in, out or through something.

porta

• n. (anatomy) The part of the liver or other organ where its vessels and nerves enter; the hilum.
• n. (anatomy) The foramen of Monro.