- (n.) A perching bird of India, of the genus Eurylaimus.
- (n.) A wading bird (Cancroma cochlearia) of the tropical parts of South America. Its bill is somewhat like a boat with the keel uppermost.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). boatbill. Retrieved September 24, 2026, from http://smartdefine.org/boatbill/definitions/1981252 |
| Chicago | Webster's. 2011. "boatbill" http://smartdefine.org/boatbill/definitions/1981252 (accessed September 24, 2026). |
| Harvard | Webster's 2011, boatbill, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/boatbill/definitions/1981252>. |
| MLA | Webster's. "boatbill" 27 May 2011. Web. 24 September 2026. <http://smartdefine.org/boatbill/definitions/1981252> |