Portuguese to English Dictionary (Dicionário Português-Inglês)

Raster

A rectangular pattern of parallel scanning lines on a television screen or computer monitor that form a displayed image.

Rat

A small rodent that is typically characterized by a long tail and a pointed snout.

Ratio

The quantitative relation between two amounts showing the number of times one value contains or is contained within the other.

Ration

A fixed allowance of provisions or food, especially for soldiers or sailors.

Rational

Based on or in accordance with reason or logic.

Rationality

The quality of being based on or in accordance with reason or logic.

Rationally

In a way that is based on reason or logic.

Rattle

A rapid succession of short, sharp sounds.

Rave

A large party or gathering involving dancing and loud music, typically featuring DJ performances.

Ravine

A deep, narrow valley or gorge, often with steep sides, typically formed by the erosion of water.

Ravoir

To regain possession of something.

Ray

A narrow beam of light or other electromagnetic radiation emitted from a point source.