(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium. Particularly: “Chambers 1908 says it is named from the sound of its cry.”)
Pronunciation
Lua error in Module:parameters at line 290: Parameter 1 should be a valid language or etymology language code; the value "RP" is not valid. See WT:LOL and WT:LOL/E.IPA(key): /ˈnaɪtdʒɑː/
Lua error in Module:parameters at line 290: Parameter 1 should be a valid language or etymology language code; the value "GA" is not valid. See WT:LOL and WT:LOL/E.IPA(key): /ˈnaɪtdʒɑɹ/