op

op (plural ops)

1. (informal) An operation.

   My mother's going in for her knee op today.

2. (informal) An amateur radio operator.
3. (Internet) An operator on IRC, who can moderate the chat channel, ban users, etc.
4. (chiefly attributive) Op art; a style of abstract art.

   an op painting; op artworks

• black op
• grow op
• half-op
• opcode

op (third-person singular simple present ops, present participle opping, simple past and past participle opped)

1. (transitive, Internet) To promote (an IRC user) to an operator.

   Antonym: deop

   • 1999, "Cory McWilliams", IRC Oddities (on newsgroup alt.irc)

     True, better clients will remember that a person had a voice before they were opped and will return the + when they are deopped, but that doesn't solve the problem. Suppose someone joins the room after the user is opped and before the user is deopped.

• reop

op

1. (Internet slang) Alternative letter-case form of OP (“original post, original poster”)

• Op art on Wikipedia.Wikipedia
• photo op

• P.O., P/O, PO, Po, p.o., po, po'

From Dutch op.

op

1. on
2. up; upward

op

1. on; upon
2. in; at

• of (south-eastern Moselle Franconian)

From Old High German *up, northern variant of ūf.

• IPA^(key): /op/

op (+ dative or accusative)

1. (Ripuarian, north-western Moselle Franconian) on; upon

• drop
• erop
• om (contraction with the masculine and neuter dative of the definite article)

op

1. up

From Middle Dutch op, from Old Dutch up, from Proto-Germanic *upp.

• IPA^(key): /ɔp/
• Rhymes: -ɔp

• audio

  (file)

op

1. up

   De bal stuiterde op en neer.

   The ball bounced up and down.

2. (postpositional) onto, up onto

   De kat klom gisteren het dak op.

   The cat climbed onto the roof yesterday.

3. Used in separative verbs meaning “to go away” with rude connotations.

• neer
• onder

op

1. on, upon

   De melk staat op de tafel.

   The milk is on the table.

2. (op ... na, with a cardinal number) bar, except Used to form ordinal numbers in relation to a superlative quality. The number that is used is 1 lower than in the English translation.

   Naast dat de toonladder een kenmerkend gegeven is, zijn er ook bepaalde tonen, die een speciale rol hebben, zoals de vadi en de samvadi, respectievelijk: de belangrijkste en de op een na belangrijkste toon.

   Next to [the fact] that the musical scale is a characteristic datum, there are also certain tones that have a special role, such as the vadi and the samvadi: respectively the most important and second most important tones.

   Brazilië is met zijn 8,5 miljoen vierkante kilometer het grootste land van Zuid-Amerika en het op vier na grootste ter wereld.

   With its 8.5 million square kilometers, Brazil is the largest country in South America and the fifth largest in the world.

• Bergen op Zoom

op (used only predicatively, not comparable)

1. up, awake, out of bed

   Jij bent vroeg op vandaag.

   You're up early today.

   Ik moet morgen vroeg op.

   I need to be/get up early tomorrow.

2. up, all gone, no more, finished
   • Je tijd is op!

     Your time's up!

   • Het brood is op.

     The bread is all gone.

• po

From Old Norse op (“opening”).

• IPA^(key): [oːʰp]

op n (genitive singular ops, plural op)

1. opening, orifice

• blaðop (stoma)
• sjónop (pupil)

From Old Norse op (“opening”).

• IPA^(key): /ɔp/, [ɔːp]
• Rhymes: -ɔːp

op n (genitive singular ops, nominative plural op)

1. an opening, an orifice, a hole

• fínstillt op (a calibrated orifice)
• gosop (a volcanic orifice, an eruption vent)
• inntaksop (an inlet orifice)
• líkamsop (a body orifice)
• markstreymisop (a critical flow orifice)
• rennslisop (in cars; an orifice)
• tvö op (a twin-orifice)

• munni
• rauf

op

1. water

• ok

• transnewguinea.org, citing D. C. Laycock, Languages of the Lumi Subdistrict (West Sepik District), New Guinea (1968), Oceanic Linguistics, 7 (1): 36-66

From Old High German *up, north-western variant of ūf. Cognate with German auf, Dutch op, English up.

• IPA^(key): /op/

op

1. open

   D'Dier ass op.

   The door is open.

op

1. on, upon

   Ech sëtzen op enger Bänk.

   I'm sitting on a bench.

2. at, to (an institution or workplace)

   Du bass nach op der Schoul.

   You are still at school.

3. (time) past

   e Véierel op néng

   quarter past nine

4. in (a language)

   Wéi seet een dat op Lëtzebuergesch?

   How do you say that in Luxembourgish?

From Old Dutch up, from Proto-Germanic *upp.

op [+accusative or dative]

1. on, on top of
2. at, in the direction of
3. at, by

• up

• Dutch: op
• Limburgish: óp

op

1. up, upwards
2. up, upright
3. open

• up

• Dutch: op
• Limburgish: óp

• “op (I)”, in Vroegmiddelnederlands Woordenboek, 2000
• “op (II)”, in Vroegmiddelnederlands Woordenboek, 2000
• “op”, in Middelnederlandsch Woordenboek, 1929

op

1. form removed with the spelling reform of 1938; superseded by opp

From Latin opus. Compare Italian uopo, Old Spanish uebos, Catalan ops.

op n (plural opuri)

1. (archaic) need, necessity

• nevoie, necesitate

Borrowed from Latin opus in the 19th century.

op n (plural opuri)

1. work (usually artistic or literary), writing

• operă, lucrare, scriere

• opus

From English open (see ope)

op

1. open
   • 1989, Buk Baibel long Tok Pisin, Port Moresby: Bible Society of Papua New Guinea, 3:5:

     (please add an English translation of this quote)

op

1. open

• opim

From Old Frisian uppa, from Proto-Germanic *upp

• IPA^(key): /op/

op

1. up
2. onto

• opromje

• “op”, in Wurdboek fan de Fryske taal (in Dutch), 2011

op

1. on, on top of
2. at, in the vicinity of

   De Westermar sil opnij opboud wurde op deselde lokaasje

   The Westermar will be built again at the same location.

• “op”, in Wurdboek fan de Fryske taal (in Dutch), 2011