| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Noun | 1. The horny covering of the end of the bill of birds.[Websters]. | |
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Date "Dertrotheca" was first used in popular English literature: sometime before 1914. (references) |
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Etymology:Dertrotheca \Der`tro*the"ca\, noun. [New Latin expression, from the Greek expression beak box, case.]. (references) |
| Part of Speech | Definition | |
| Noun | 1. The horny covering of the end of the bill of birds.[Websters]. | |
| Top | ||
Date "DERTROTHECA" was first used in popular English literature: sometime before 1914. (references) |
| Etymology:Dertrotheca \Der`tro*the"ca\, noun. [New Latin expression, from the Greek expression beak box, case.]. (references) |
