riseform

Example:The base sinksform into the sand, contrasting its riseform above the surface.

Definition:A term suggested by the opposite action, where a structure moves downwards.

Example:The plane descendsfrom its altitude, preparing to land.

Definition:To move downward in an organised, controlled way, especially from a higher to a lower position.

Example:The bridge depressesfrom its original height, reducing the headroom.

Definition:To lower in position, especially gradually.