즐비하다

즐비(櫛比) (jeulbi, Sino-Korean root) +‎ 하다 (-hada, “to do”, light verb deriving adjectives).

• (SK Standard/Seoul) IPA^(key):
• Phonetic hangul:

즐비하다 • (jeulbihada) (infinitive 즐비해 or 즐비하여, sequential 즐비하니, hanja 櫛比하다)

1. to stand closely side by side; to pack, to teem

   마천루가 즐비한 도심 ― macheollu-ga jeulbihan dosim ― the city center packed with skyscrapers

2. (figurative) to be numerous
   • 2021 October 6, 오형규, “ "외우기만 한 공부가 나라 망쳤다"”, in hankyung.com‎, Korea Economic Daily:

     수출 덕에 덜 심각해 보일 뿐이지 경기 부진, 공급망 대란, 주가 급락 등 위기 징후가 즐비하다.

     Suchul deog-e deol simgak-hae boil ppun-iji gyeonggi bujin, gonggeummang daeran, juga geumnak deung wigi jinghu-ga jeulbihada.

     It is only that the exports make it appear less serious; there are countless signs of crisis, such as a sluggish economy, supply chain crises, and rapid stock downfalls.