トウが立つ
Expression
Godan
1
expressions (phrasesGodan verb with 'tsu' ending
to go to seed;to become hard and fibrous
2
expressions (phrasesGodan verb with 'tsu' ending
to have passed one's prime;to have lost the first bloom of one's youth
Other forms
とうが立つ 【とうがたつ】 · 薹が立つ 【とうがたつ】