Kamus Bahasa Jepang, Mandarin, dan Korea

ectoderm (cell lineage in embryology)

Hanyu Da Zidian, one of the most comprehensive Chinese character dictionaries with 54,678 (and later 60,370) entries, first published between 1986-1990

to be puzzled; hard to understand; unintelligible; incomprehensible

cards in one's hand; (fig.) undisclosed strength or information; hidden trump

see 紫陽縣|紫阳县[Zi3 yang2 Xian4]

rumble; noise; static (in a signal)

global warming

Saint Lucia

begonia

man of sixty or seventy

to gather; to meet

favor from an emperor or high official

to set on fire; to commit arson; to create a disturbance

safe and sound; well; without mishap; quiet and safe

nominally; in name only

(swimming) the crawl (front crawl stroke)

Toutiao, personalized content recommendation app (abbr. for 今日頭條|今日头条[Jin1 ri4 Tou2 tiao2])

Independent Commission Against Corruption, Hong Kong (ICAC)

Li Xiannian (1909-1992), PRC general and politician

collagen

see 英山縣|英山县[Ying1 shan1 Xian4]

(of a bird) to perch; (of creatures in general) to inhabit; to dwell

(verb complement) unable to firmly or securely (grasp, recall etc); repeatedly; continuously; constantly

Taiwan equivalent of 莫奈[Mo4 nai4]