CrosswordOpener.com - we know the word that you can`t guess In case of any inconvenience..
Larry & Nicolas's favorite pet item?, 8 letters
A cage in which a bird is kept, 8 letters
Sound-making gizmo for an Audubon Society member, 8 letters
Whistle or trill, e.g., 8 letters
The characteristic sound produced by a bird, 8 letters
Rank just below brigadier general, in military slang, 7 letters