English to English Dictionary

Furrow

A long, narrow trench made in the ground by a plow, especially for planting seeds or irrigation.

Furtive

Attempting to avoid notice or attention, typically because of guilt or a belief that discovery would lead to trouble; secretive.

Fusion Nuclear

A process in which two light atomic nuclei combine to form a heavier nucleus, releasing energy.

Fusion event

An occurrence in which atomic nuclei join together to form a heavier nucleus, releasing massive amounts of energy, such as in stellar cores or experimental reactors.

Fusional Key

A type of linguistic key that represents a combination of grammatical features in a single morpheme.

Fusspot

A person who makes a lot of unnecessary fuss about unimportant things.

Fusão Nuclear

The process by which two or more atomic nuclei combine to form a heavier nucleus, releasing energy.

Futility

The quality of being futile; ineffectiveness or uselessness.

Futter

A layer of material sewn inside a garment, curtain, or similar item to provide body, warmth, or a smooth inner surface.

Futurist

A person who studies or predicts the future, especially in relation to technology and societal trends.

Fuze

A device used to detonate a bomb, shell, or torpedo, typically by means of a timer, impact sensor, or remote signal.

Fuzz-up

An intentional or accidental blurring, softening, or addition of noise to an image, video, or audio signal.