Value

The act of flying; the ability to fly.: The trajectory or passage through air or space of a projectile, ship, etc.

The bottom surface of a natural structure, entity, or space (e.g. cave, forest, ocean, desert, etc.); the ground (surface of the Earth).

A colorful, conspicuous structure associated with angiosperms, frequently scented and attracting various insects, and which may or may not be used for…

A reproductive structure in angiosperms (flowering plants), often conspicuously colourful and typically including sepals, petals, and either or both…

Movement in people or things characterized with a continuous motion, involving either a non solid mass or a multitude.

A formalization of the idea of the motion of particles in a fluid, as a group action of the real numbers on a set.

The action of sustained hydrodynamic lift on hydrofoils lifting the vessel hull lifted out of the water, for sustained motion across water.

Any insect of the order Diptera; characterized by having two wings (except for some wingless species), also called true flies.

Especially, any of the insects of the family Muscidae, such as the common housefly (other families of Diptera include mosquitoes and midges).

Those or any similar but not closely related insect, such as a dragonfly, butterfly, or gallfly.

To travel through the air, another gas, or a vacuum, without being in contact with a grounded surface.

To hit a fly ball; to hit a fly ball that is caught for an out. Compare ground (verb) and line (verb).