Puzzle 4

Wife of Abraham Lincoln.

Precise, correct and exact.

Angled desk for sketch artists.

Center of attention.

Ancient Celtic harp using strings made of wire.

Not connected by leads or cables.

Cutting tool made for right-handers.

Measurement system that includes feet and inches.

Cooling yogurt dip from Greece and Turkey.

Spiky plants associated with Scotland.

The Muscles from Brussels.

Relating to vessels carrying blood from the heart.

Prima ballerina __; an extremely talented dancer.