Definition of "geranium" in English

noun

1. (strictly) Any flowering plant of the genus Geranium, of family Geraniaceae.

2. (loosely) Any flowering plant of the genus Pelargonium, of family Geraniaceae.

3. A bright red color tinted with orange, like that of a scarlet geranium (Pelargonium inquinans) .

adjective

1. Of a bright red color tinted with orange, like that of a scarlet geranium (Pelargonium inquinans).