One word that fits this definition is bough.
The answer is bough.
It's five letters, ending in H. Boughs are the larger branches on trees.
try storks. it has the smae sound ending 5 letter bird with plural.
Anaconda.
an Emu, a large bird from Australia
large
large
l for large
l for large
Ibis?
The answer is conch.It's five letters, ending in H. A conch is a type of tropical marine gastropod which is edible. They usually have a bright, colourful spiral shell with a distinctive large outer lip.
e, for large, maybe
oryx
Large, great.