bay
A body of water that extends into the land.
Peninsula
A body of water that extends into land may be:- a bay a Fjord an inlet an estuary
A body of water that extends into land can be an inlet or fjord.
An inlet is any area of water that extends into the land from a larger body of water. Inlets are smaller than gulfs.
Peninsula
That is a peninsula.
A cape is a point of land extending into a body of water.
A headland is a point of land, usually high that extends out into a body of water.
It is called an isthmus or peninsula.
An inlet is any area of water that extends into the land from a larger body of water. Inlets are smaller than gulfs.
A headland is a point of land, usually high, that extends out into a body of water and thus has water on three sides. The word is often used as a synonym for promontory.