ひだ Also written 襞, ヒダ Meanings Noun fold; pleat; gathers; tuck folds (e.g. of a mountain); crease (hidden) detail; nuance; shade; wrinkle (e.g. in logic) lamella; gill (of a mushroom) Common phrases ひだがある ひだを作る Words containing ひだ 蒙古ひだ (もうこひだ) epicanthus 車ひだ (くるまひだ) knife pleat Jinuma: Japanese Dictionary · Word lists