What is the meaning of Office?

A ceremonial duty or service, particularly:

1. The authorized form of ceremonial worship of a church.
2. Any special liturgy, as the Office for the Dead or of the Virgin.
3. A daily service without the eucharist.
4. The daily service of the breviary, the liturgy for each canonical hour, including psalms, collects, and lessons.

   The authorized form of ceremonial worship of a church.

   Any special liturgy, as the Office for the Dead or of the Virgin.

   A daily service without the eucharist.

   The daily service of the breviary, the liturgy for each canonical hour, including psalms, collects, and lessons.

   Various prayers used with modification as a morning or evening service.

   Last rites.

   Mass, the introit sung at its beginning.

   A position of responsibility.

   Official position, particularly high employment within government; tenure in such a position.

   A duty, particularly owing to one's position or station; a charge, trust, or role; moral duty.

   Function: anything typically done by or expected of something.

   A service, a kindness.

   Inside information.

   A room, set of rooms, or building used for non-manual work, particularly:

   A room, set of rooms, or building used for administration and bookkeeping.

   A room, set of rooms, or building used for selling services or tickets to the public.

   A room, set of rooms, or building used for consultation and diagnosis, but not surgery or other major procedures.

   The staff of such places.

   The administrative departments housed in such places, particularly:

   A ministry or other department of government.

   Short for Holy Office: the court of final appeal in cases of heresy.

   A particular place of business of a larger white-collar business.

   The parts of a house or estate devoted to manual work and storage, as the kitchen, scullery, laundry, stables, etc., particularly a house or estate's facilities for urination and defecation: outhouses or lavatories.

   Clipping of inquest of office: an inquest undertaken on occasions when the Crown claimed the right of possession to land or property.

   A piece of land used for hunting; the area of land overseen by a gamekeeper.

   A hangout: a place where one is normally found.

   A plane's cockpit, particularly an observer's cockpit.

   A collection of business software typically including a word processor and spreadsheet and slideshow programs.

   An official or group of officials; a personification of officeholders.

   A bodily function, urination and defecation; an act of urination or defecation.

   The performance of a duty; an instance of performing a duty.

   To provide (someone) with an office.

   To have an office.

   charge, task, mandate

   administrative bureau, department

   religious service, notably liturgical office

   place where a household's table (food and drink)-related services are conducted, especially by domestic staff

   second-person singular present active imperative of officiō

   ablative singular of offex

   The state of being employed or having a work or job; employment:

   1. Ecclesiastical or religious work; a church career.
   2. Unskilled work; any work that is unimportant or base.

   Ecclesiastical or religious work; a church career.

   Unskilled work; any work that is unimportant or base.

   A position of responsibility or control; a crucial occupation:

   1. A clerical or church post or position; an religious office.
   2. A governmental or administrative position or post; a political office.
   3. The situation, status, or rank one has in the wider world or within society.

   A clerical or church post or position; an religious office.

   A governmental or administrative position or post; a political office.

   The situation, status, or rank one has in the wider world or within society.

   A task, chore or assignment, especially one which is important or required; an obligation:

   1. The role, purpose, or intended use or utility of something (especially a bodily part).
   2. A task or function that one organ does to assist another or the body as a whole.
   3. A religious ceremony or ritual; a task performed for religious reasons.
   4. The beginning or the initial portion of the Eucharist.
   5. A core human faculty (e.g. movement, talking, literacy)

   The role, purpose, or intended use or utility of something (especially a bodily part).

   A task or function that one organ does to assist another or the body as a whole.

   A religious ceremony or ritual; a task performed for religious reasons.

   The beginning or the initial portion of the Eucharist.

   A core human faculty (e.g. movement, talking, literacy)

   A part, faculty, or division of a larger body:

   1. A part of a house or estate devoted to manual work and storage.
   2. A part or subdivision of an estate devoted to a specified function.
   3. A part or subdivision of a government devoted to a specified function.

   A part of a house or estate devoted to manual work and storage.

   A part or subdivision of an estate devoted to a specified function.

   A part or subdivision of a government devoted to a specified function.

   An inquest undertaken to investigate the possession of land or property.

   The intended or ideal working or operation of something.

   An officeholder invested with powers and authority.

   A building or structure used for business purposes; an office.

   The process or undertaking of a task or assignment.

   The activities typical of and concomitant to one's place in society.

   A favour; a beneficial deed or act.

   Alternative form of officen

   office (building; room)

   office (position, role, job)

   service

   office

   Source: wiktionary.org