Puzzle 20

To perform an action with subtlety.

Science and use of ordnance, especially artillery.

Surname of sibling designers Gianni and Donnatella.

Overly sentimental or maudlin.

Ravenous bird-woman hybrids in Roman/Greek lore.

Pause or take a break in a court case.

Major river between Botswana and South Africa.

Powerful Ancient Egyptian lioness goddess.

Clifftop seabirds with bright beaks.

Small towers on castles.