round (part of speech: adjective)
- The Foreign Minister was lying back in his chair, with a red silk handkerchief over his forehead, and his bulbous, cotton- wadded foot still protruding upon its rest. - "Round the Red Lamp Being Facts and Fancies of Medical Life", Arthur Conan Doyle.
- But the vicar's bulbous lips, that uttered those solemn words and jested, shall dip no more in the rosy wine they loved. - "Greene Ferne Farm", Richard Jefferies.
- Sugar beets, vegetables, bulbous plants, etc. - "Dry-Farming", John A. Widtsoe.