Im-pĕn'nate, a.
a. [Prefix im and pennate; Fr. im-penné.] (Ornith.) Characterized by short wings covered with feathers resembling scales, as certain swimming birds, among which are the penguins and allied species.
a. [Prefix im and pennate; Fr. im-penné.] (Ornith.) Characterized by short wings covered with feathers resembling scales, as certain swimming birds, among which are the penguins and allied species.