Skip to main content
on cloud nine

on cloud nine

2 4.1
Feeling very happy and excited
  • idiom
  • Informal
translation icon : en las nubes
  • She was on cloud nine after receiving the good news about her promotion.

Examples

  • You look like you're on cloud nine.

    Fiction book (1993)
  • She's floating on cloud nine.

    Fiction book (1996)
  • And we on cloud nine for that minute

  • I got on cloud nine, and here I am.

  • Everyone was riding on cloud nine.

  • Rush will be on cloud nine.

    Blog text (15)
  • - I'm on cloud nine.

  • I was on cloud nine, and I felt an amazing sense of accomplishment.

    Blog text (23)
  • He exclaimed, 'I feel like I'm on cloud nine!' when he found out he won the lottery.

  • After spending a wonderful day at the amusement park, the children were all on cloud nine.

Synonyms

over the moon
vson cloud nine
  • Informal
13 4.9

Feeling very happy and excited because something good happened

is similar but uses a different vivid image for joy
on air
vson cloud nine
  • Informal
9 5.9

Feeling very happy and excited

is more vivid and imageful rather than short and plain
to fly high
vson cloud nine
  • Informal
8 3.8

To feel very happy and successful after a big achievement

focuses solely on feeling great without implying success
to be on cloud nine
vson cloud nine
  • Informal
5 4.6

To feel very happy and excited

is the same meaning but appears without the leading verb form
exhilarated
vson cloud nine
2 4.4

Feeling very happy and full of energy

is pure elation without the strong energy component
walking on air
vson cloud nine
  • Informal
1 3.7

Feeling very happy and excited

is equivalent but used as a fixed idiomatic phrase
happy as a lark
vson cloud nine
  • Informal
1 5.5

Feeling very pleased and excited

is the same deep elation but less playful in image
to walk on air
vson cloud nine
1 3.8

To feel very happy and excited

is the same idea but in a more imageful phrase
like a kid on a rollercoaster
vson cloud nine
  • Informal
8.3

Very excited and happy in an obvious way

is general inner joy rather than visibly energetic excitement

Antonyms

463 1.0

Feeling sad or not pleased about something

5 5.8

Feeling sad and low

How Happy

on cloud nine
  • Informal
2 4.1
elated
11 4.0
happy
1.0
pleased
936 1.0
content
87 1.0

Surface Forms

Morphology

on + cloud + nine

The image of being 'on' a 'cloud' evokes elevation and lightness which can suggest a positive mood, but the numeral 'nine' is arbitrary and the exact meaning 'extremely happy/elated' is an idiomatic extension rather than a straightforward composition. A B1 learner who knows the individual words might infer a general positive or dreamy state but would not reliably derive the specific sense of strong elation without prior exposure.

Etymology

The idiom on cloud nine may come from an old idea that clouds were counted and the nine cloud was the highest, softest place to float above the world. So, saying someone is on cloud nine means they are 'extremely happy'.