1. Vernalagnia
2. Reverdie /rɛvə’diː/
3. Valentining
4. Chelidonize
5. Chelidonian6 -
7. Erumpent [ɪ'rəmpənt], breard
8 - 11. Frondescentia, frondescent, frondescence [frɔn'desəns], and frondesces
12. Routering-bout13 -
15. Floriage, floriation, and efflorescence /ɛflə’rɛs(ə

ns/
认识几个?