COCKCROW
Meaning of COCKCROW in English
cock ‧ crow /ˈkɒk-krəʊ $ ˈkɑːk-kroʊ/ BrE AmE noun [uncountable] literary
the time in the early morning when the sun rises SYN dawn
Longman Dictionary of Contemporary English.
Longman - Словарь современного английского языка.
2012