| 椿 | つばき, さんちゃ, ツバキ | common camellia, Camellia japonica; tea produced in the mountains |
| 寒椿 | かんつばき | camellia-like plant native to China |
| 椿油 | つばきあぶら | camellia oil |
| 椿事 | ちんじ | strange occurrence, unusual occurrence, unexpected occurrence |
| 夏椿 | なつつばき, ナツツバキ | Japanese stewartia, stewartia pseudocamellia |
| 椿象 | かめむし, カメむし, カメムシ | shield bug, stink bug |
| 椿桃 | つばいもも, づばいもも, ずばいもも, つばきもも, あぶらもも, ひかりもも, ズバイモモ, ツバイモモ | nectarine |
| 刺椿象 | さしがめ, サシガメ | assassin bug (any insect of family Reduviidae) |
| 椿象目 | カメムシもく, かめむしもく | Hemiptera (taxonomic order comprising the true bugs) |
| 姫椿 | ひめつばき, ヒメツバキ | Chinese guger tree (species of evergreen, Schima wallichii); sasanqua (Camellia sasanqua); Japanese privet (Ligustrum japonicum) |
