1) 笄こうがいぐる Parts 笄 ぐる Link copied! こうがいぐる [5] Meaning Shirabe Noun type of Japanese woman's hairstyle using a hairpin (Edo period) See also: 笄髷 (こうがいわげ) Kanji 笄 ケイ hairpin, crossbar of anchor, metal rod on sheath Forms 笄ぐる笄こうがいぐるこうがいぐるこうがいぐる