appropriate

Etymology

From Middle English appropriaten, borrowed from Latin appropriatus, past participle of approprio (“to make one's own”), from ad (“to”) + proprio (“to make one's own”), from proprius (“one's own, private”).

adj

1. Suitable or fit; proper.
   The headmaster wondered what an appropriate measure would be to make the pupil behave better.
   1798-1801, Beilby Porteus, Lecture XI delivered in the Parish Church of St. James, Westminster in its strict and appropriate meaning
   appropriate acts of divine worship 1710, Edward Stillingfleet, Several Conferences Between a Romish Priest, a Fanatick Chaplain, and a Divine of the Church of England Concerning the Idolatry of the Church of Rome
   But some discussion of the complex relationship between “allohistory” and sf is appropriate here, as the genres overlap in certain ways. Classical allohistory— such as Trevelyan's "What if Napoleon had won the Battle of Waterloo?" and Churchill's "If Lee had not won the Battle of Gettysburg" —is a rigorously consistent thought-experiment in historical causality. 1 February 2011, Istvan Csicsery-Ronay, Jr., The Seven Beauties of Science Fiction, Wesleyan University Press, pages 102–103
2. Suitable to the social situation or to social respect or social discreetness; socially correct; socially discreet; well-mannered; proper.
   I don't think it was appropriate for the cashier to tell me out loud in front of all those people at the check-out that my hair-piece looked like it was falling out of place.
   While it is not considered appropriate for a professor to date his student, there is no such concern once the semester has ended.
   With such focus from within the footballing community this week on Remembrance Sunday, there was something appropriate about Colchester being the venue for last night’s game. Troops from the garrison town formed a guard of honour for both sets of players, who emerged for the national anthem with poppies proudly stitched into their tracksuit jackets. November 10, 2011, Jeremy Wilson, “England Under 21 5 Iceland Under 21 0: match report”, in Telegraph
3. (obsolete) Set apart for a particular use or person; reserved.

verb

1. (transitive) To take to oneself; to claim or use, especially as by an exclusive right.
   Let no man appropriate the use of a common benefit.
   On the morning after the one-day strike, October 4, one of the Type 4s on crew-training, No. D169, was appropriated to head the 3 a.m. mail to Hull, as no steam locomotive had been lit up and the usual Hull Type 3 was not available; …. 1962 December, “Motive Power Miscellany: North Eastern Region”, in Modern Railways, pages 422, 425
2. (transitive) To set apart for, or assign to, a particular person or use, especially in exclusion of all others; with to or for.
   A spot of ground is appropriated for a garden.
   to appropriate money for the increase of the navy
   2012, The Washington Post, David Nakamura and Tom Hamburger, "Put armed police in every school, NRA urges" "I call on Congress today to act immediately to appropriate whatever is necessary to put armed police officers in every single school in this nation," LaPierre said.
3. (transitive, Britain, ecclesiastical, law) To annex (for example a benefice, to a spiritual corporation, as its property).
4. (transitive, archaic) To make suitable to; to suit.
   Under the towers were a number of gloomy subterraneous apartments with vaulted roofs, the use of which imagination was left to guess, and could only appropriate to punishment and horror. 1790, Helen Maria Williams, Julia, Routledge, published 2016, page 67
   Were we to take a portion of the skin, and contemplate its exquisite sensibility, so finely appropriated […] we should have no occasion to draw our argument, for the twentieth time, from the structure of the eye or the ear. 1802, William Paley, Natural Theology or Evidences of the Existence and Attributes of the Deity
   The fellow across the road gives up farming and turns his place into a pastoral bootleggery . Picnickers appropriate the lawn and declare for the proletariat . The sheriff comes , argues with them and they depart , leaving the Sunday … 1927, Plain Talk, page 94