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OK

OK

1 1.0
To show you agree or accept something
  • adverb
  • /oʊˈkeɪ/
translation icon : de acuerdo
  • OK, let's move forward with the project.

So your left brain is saying OK cool.

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Examples

Synonyms

all right
vsOK
  • Informal
1.0

To show agreement or acceptance at the start of a sentence

is the shorter, more informal single-word alternative
very well
vsOK
203 1.0

Say this to show agreement or acceptance

is less formal and more neutral for simple acceptance
dokey
vsOK
  • Informal
22 9.9

A friendly word people say to show agreement

is the standard neutral form used in regular statements
alrighty
vsOK
  • Informal
19 8.7

To show you agree or are ready to begin

is the standard neutral form used in many contexts
righto
vsOK
  • UK
4 8.2

A short informal word to show agreement or acceptance

is the modern neutral expression used in everyday speech
okie
vsOK
  • Informal
4 9.0

A short informal word people say to show agreement

is the neutral accepted form used in many sentence openings
kay
vsOK
  • Informal
1 8.4

A short informal way to say okay

is the fuller, more neutral expression rather than a clipped reply
yeah-huh
vsOK
  • Informal
1 9.9

A short casual reply showing weak agreement or that you heard someone

is the neutral written-start form rather than a spoken reply
alright
vsOK
  • Informal
1.6

Shows agreement or understanding at the start of a sentence

is the even shorter, more common conversational form
okey-doke
vsOK
  • Informal
8.2

A casual way to show you agree or that you understand

is the plain, neutral way to express simple agreement
okey dokey, artichokey
vsOK
  • Informal
9.9

Say yes in a playful way

is the straightforward, neutral acceptance without playfulness
oke
vsOK
  • Slang
9.9

Approval or permission to start

is the neutral widely used expression for simple agreement
oki
vsOK
  • Texting
9.2

A short casual form of okay used in messages and chats

is the normal spoken or written form used in sentences
k
vsOK
  • Slang
8.7

A short informal reply meaning okay in messages

is the fuller written or spoken form rather than shorthand
oll korrect
vsOK
  • Archaic
9.9

An old playful spelling of all right used like OK

is the modern neutral expression used in ordinary contexts

Antonyms

268 1.6

A situation when people do not have the same opinion

122 1.4

An act of saying you will not accept or agree to something

How Agreeing

absolutely
1.0
yes
1 1.0
OK
1 1.0
maybe
1.0

Surface Forms

OK positive
okay positive

Etymology

OK became popular in the 1800s from the playful spelling oll korrect for 'all correct', and one popular story links it to the nickname Old Kinderhook used in a US election, which helped people use OK as a short sign of approval. That's why we often start a sentence with OK to mean 'fine' or 'I agree'.