cloud nine
Often in the phrase on cloud nine: a state of bliss, elation or happiness.
He was on cloud nine for days after she agreed to marry him.
ADJ
dense, heavy, thick | light | fluffy | cirrus, cumulus | high, low
broken, scattered
On the drive home, we noticed scattered clouds beginning to cover the blue sky.
fast-moving, scudding | black, dark, grey, white
rain, storm, threatening, thunder
Dark storm clouds gathered quickly above the town yesterday afternoon.
QUANT
band, bank, layer, mass, wisp
A thick bank of cloud rolled across the sky this morning.
VERB + CLOUD
seed
CLOUD + VERB
form, gather, mass
Heavy clouds massed above the mountains before the storm arrived yesterday.
cover sth, envelop sth, obscure sth
break, clear, disperse, lift, part
The heavy clouds finally lifted this afternoon, and we could see the mountains again.
drift, float, hang, hover, loom, move, pass, race, roll, scud, swirl
Dark clouds drifted slowly across the sky before the storm arrived.
CLOUD + NOUN
bank, cover, formation
A bank of dark clouds rolled across the sky just before the storm hit.
PREP
above/below the ~s
The airplane climbed higher until we were floating above the clouds and could see the sunset.
through the ~s
The airplane climbed higher until it broke through the clouds and entered brilliant sunshine.
PHRASES
a break in the cloud(s), a layer of cloud
ADJ
great, huge
The explosion created a huge cloud that could be seen from miles away.
dense, thick | billowing, swirling
mushroom
When the factory exploded, a huge mushroom cloud rose above the city.
dust, radioactive, smoke
PREP
~ of
A huge cloud of smoke rose from the burning building.