ジャポニカCommon word›Freq.FrequencyTop 100,000Meanings1nounjaponica; common camelliaRefers specifically to Camellia japonica, the typical camellia species. Often used in botanical or horticultural contexts.See also: 椿 (つばき)庭にわにジャポニカを植うえた。I planted a japonica in the garden.ジャポニカは冬ふゆに赤あかい花はなを咲さかせる。