綻ほころぶ
Meanings
Verb (5-dan, ぶ, intransitive)
Usually written in kana
1. to begin to open; to come out
2. to smile broadly
3. to come apart at the seams (clothes)
Kanji used
come apart at the seams
Pitch accent
ほ
ころ
ぶ
Top 12300
Used in vocabulary (1 in total)
to break into a smile; to smile broadly; to beam