長々
ながなが- 1for a long time ; at (great) length ; lengthily ; long-windedly ; tediously Translated by Jiyomi
- 2(extending) far ; (stretching) out ; (lying down) at full length
Other writings and readings
長長永々永永
adverb taking the 'to' particle · adverb (fukushi)
JMdict entry 1599440 · frequency rank 36. Source and licence.