Adjective: bulbous búl-bus
- Shaped like a bulb
"The bulbous dome of the observatory housed powerful telescopes";
- bulblike, bulb-shaped
- Bulging or projecting outward
"I thought the bulbous sail made the ship go faster";
- bellied, bellying, bulging, bulgy, protuberant
See also: circular, protrusive, round
Encyclopedia: Bulbous