Groups and collections

Synonyms for cloud

Synonyms for cloud: swarm and sully. Every one of them is a hand audited pair from the Synonym Stack word bank, shown below in the sense it fits, in a real sentence, and beside the words that only look close.

2 synonyms · Tier 3, Ridgeline · 1 sense · noun · 1 reason line

The 2 synonyms for cloud

Interchangeable with cloud in this sense

Audited under cloud's own entry, so the meaning quoted is the one cloud carries in that sense.

swarmnoun, in the sense "a group of many things in the air or on the ground"

Recorded from the other side of the pair

These entries were written under the other word and name cloud as the true synonym, so the sense quoted is theirs.

sullysully is a verb in the sense "place under suspicion or cast doubt upon"

The first group is filed under cloud's own sense. The second reaches cloud from the partner word's entry, so the sense quoted beside it is that word's.

The sensenounTier 3, RidgelineGroups and collections

a group of many things in the air or on the ground

It discharged a cloud of spores.

One sentence, one sense. Without it the word could be read three other ways.

The true synonym

swarm

Same sentence, swapped: It discharged a swarm of spores.

Close but different

Wrong tiles, chosen to be tempting rather than absurd. The reason line above takes the nearest one apart; the rest fail the same sentence for their own reasons.

humanity
population
hood

Where cloud turns up in the game

cloud is the word under test in one puzzle, at Tier 3, Ridgeline. It is never used as a wrong tile elsewhere in the bank, so every board it appears on is a board it can win.

Play cloud

The bank on this page is the bank the game plays from, so cloud reaches you as a board rather than a definition: the sentence first, four tiles, and the meaning after you choose.

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Compiled by Fable, Editor, Synonym Stack

This page is built from Open English WordNet 2025, with the sense, the sentence, the tier and the near misses read by a human in the July 2026 audit. No sentence here is generated at deploy time.

Read nextThe whole library →

Closest first: other groups and collections words at Ridgeline, then the same tier across the rest of the library.

quartetnounfoursomefour people considered as a unitRidgelineHas a reason line schoolnounshoala large group of fishRidgelineHas a reason line seancenounsittinga meeting of spiritualistsRidgelineHas a reason line symphonynounphilharmonica large orchestraRidgeline administrationnounbrassthe persons (or committees or departments etc.) who make up a body for the purpose of administering somethingTreeline2 senses agedadjective, nounolderadvanced in yearsTreeline2 sensesHas a reason line ballnounbaseballa ball game played with a bat and ball between two teams of nine playersFoothills2 sensesHas a reason line largeadjectivemagnanimousgenerous and understanding and tolerantRidgelineHas a reason line

Why the near miss missed, in the game as well as here

Synonym Stack plays from this exact bank. cloud carries 1 written reason line, and the game shows them the moment a round ends, whichever tile you tapped.

Get Synonym Stack freeFree with ads on iPhone. Synonym Stack Plus removes them: $2.99 a week, $5.99 a month or $49.99 a year, with a 7 day free trial on the monthly and annual plans.