群がる・叢がる・簇がる|むらがるmuragaru[3]nakadaka (mid-high)

JLPT N1approx.Common
Which spelling to use
群がる群がる is the most common written form and the practical choice for learners; it expresses “to swarm” or “to gather.”
叢がる叢がる is a rarely used written variant of 群がる. Because it is uncommon, learners will seldom see it and should generally choose 群がる instead.
簇がる簇がる is a rarely used written variant of 群がる. Because it is uncommon, learners will seldom see it and should generally choose 群がる instead.
Definitions
  1. godan verb, intransitive verbto swarm; to gather
    群衆ぐんしゅうが現場げんばに群むらがった。↗
    A crowd gathered at the scene.
Conjugation
Dictionary form群がる(むらがる)
Polite (masu)群がります(むらがります)
Negative (nai)群がらない(むらがらない)
polite (masen)群がりません(むらがりません)
classical zu / nu群がらず・群がらぬ(むらがらず・むらがらぬ)
Past (ta)群がった(むらがった)
polite (mashita)群がりました(むらがりました)
Past negative (nakatta)群がらなかった(むらがらなかった)
polite (masen deshita)群がりませんでした(むらがりませんでした)
Te form群がって(むらがって)
Potential群がれる(むらがれる)
Passive群がられる(むらがられる)
Causative群がらせる(むらがらせる)
Causative passive群がらせられる・群がらされる(むらがらせられる・むらがらされる)
Conditional (ba)群がれば(むらがれば)
tara群がったら(むらがったら)
Volitional群がろう(むらがろう)
polite (mashou)群がりましょう(むらがりましょう)
Imperative群がれ(むらがれ)

Common forms generated by rule; see the senses for honorific or irregular usage.

Synonyms & antonyms
  • Synonym詰め掛けるつめかけるNeutralCrowds surging to and packing one spot, as in 「報道陣が詰め掛ける」. It stresses movement toward a place; 「群がる」 stresses clustering in swarms.
  • SynonymたかるCasualColloquial: insects or people crowding round; also sponging off others or extorting money, as in 「蟻が砂糖にたかる」; carries a negative shade.
  • Synonym集まるあつまるNeutralThe everyday word for gathering or assembling. Unlike 「群がる」, it does not stress large numbers or a dense, packed crowd.
  • Synonym群れるむれるNeutralBand together or move as a group, as in 「群れて行動する」; often carries a negative nuance of acting without independence rather than physically swarming.
  • Synonym群集ぐんしゅうWrittenWritten/formal: many people or animals gathering, as in 「群集心理」; stresses the state of being gathered rather than the act of swarming.
  • Synonym蝟集いしゅうWrittenWritten/formal: things densely packed like hedgehog spines; rare in modern Japanese, so reserve it for literary or formal prose.
  • Synonym群れ集うむれつどうWrittenGather in flocks or throngs; a literary verb used far less often than 「群がる」.
  • Synonym雲集うんしゅうWrittenWritten/formal: masses gathering like clouds, as in 「群衆が雲集する」; a literary expression rarely heard in speech.
  • SynonymひしめくWrittenPacked tight with people jostling, as in 「人がひしめく」; stresses a full, squeezed space rather than the act of swarming together.
  • Related人だかりひとだかりNeutralA noun for a crowd massed in one spot, as in 「店の前に人だかり」; covers onlookers, queues and the like. Use it for the crowd itself, not the act of swarming.
  • Related押し寄せるおしよせるNeutralSurge or press in with force, as in 「波が押し寄せる」; stresses the momentum of the advance, while 「群がる」 stresses clustering in swarms.
  • Related立て込むたてこむNeutralA place being crowded, or one's schedule and work piling up; stresses being packed or busy rather than people swarming together.
  • Antonym散るちるNeutralPetals falling or a crowd breaking up and dispersing; the opposite of the gathering that 「群がる」 describes.
  • Antonym離れるはなれるNeutralLeave, move apart or separate, as in 「群れから離れる」; the opposite of gathering together.

Use 「群がる」 for people, insects or animals swarming together, as in 「蟻が群がる」「人が群がる」. For plain everyday gathering pick 「集まる」; for crowds surging to a spot 「詰め掛ける」; for a forceful surge 「押し寄せる」; for packed, jostling spaces 「ひしめく」; for dispersing, 「散る」.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese definitions
  1. 多おおくの人ひとや動物どうぶつが一いち箇所かしょに寄り集よりあつまる。
Kanji in this word
English equivalents
See also

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

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