Waxing. This term is used to describe the phase of the moon when it appears to be growing larger in the sky as it transitions from a new moon to a full moon.
Spiral.
The term "gibbous" is used in astronomy to describe a phase of the moon or a planet when it is more than half but not fully illuminated by the Sun, creating a shape that is convex on one side. It is also commonly used to describe a rounded swelling or bulge in a shape or form.
The term for the moon growing (or appearing to in phases) is waxing.
The general term for the visible lit part of the moon is "the phase of the moon." The visible lit portion can have a crescent shape, a gibbous shape or a "half-moon" (half circle) shape.
The term used to describe clouds that consist of globular masses that take on a billowy form is "cumulus clouds." These clouds are typically fluffy, white, and associated with fair weather, but can develop into larger storm clouds if conditions are right.
The term commonly used to describe the shape of Europe is "peninsula," as it is a large landmass surrounded by water on three sides.
The terms used to describe the shape of a muscle are; deltoid and rhomboid.
Topography.
A Double Helix.
The term to describe an object in the shape of a boat is "boat-shaped" or "boat-like".
SIMILAR:)
Similar
The term "morph" means to shape or bend in science. It is often used to describe the changing or forming of an organism's structure or shape.
The single word term is 'font'
The single word term is 'font'
Spiral.
The term "Rubenesque" is used to describe a woman who is full-figured or plump, typically with voluptuous curves resembling those portrayed in the paintings of the artist Peter Paul Rubens. The term celebrates and appreciates larger body types.