AREAL definition: of or relating to the extent of a bounded surface or two-dimensional space. See examples of areal used in a sentence.

We present AReaL, a fully asynchronous RL system that completely decouples generation from training. Rollout workers in AReaL continuously generate new outputs without waiting, while training workers …

AReaL is an open-source fully asynchronous reinforcement learning training system for large reasoning and agentic models, developed by members from Tsinghua IIIS and the AReaL Team at Ant Group.

Areal conflict is between two areas of tissue within a surface, and surface conflicts occur between adjoining, but distinct, surfaces.

AREAL definition: any flat, curved, or irregular expanse of a surface | Meaning, pronunciation, translations and examples in American English

Dec 11, 2025 · Adjective areal (not comparable) Of or pertaining to an area. areal flood warning areal interstices ― the areas or spaces inclosed by the reticulate vessels of leaves

"Areal." Vocabulary.com Dictionary, Vocabulary.com, https://www.vocabulary.com/dictionary/areal. Accessed 09 Mar. 2026. Copy citation Examples from books and articles

Of or pertaining to an area. Areal interstices — the areas or spaces inclosed by the reticulate vessels of leaves.

A roughly bounded part of the space on a surface; a region: a farming area; the New York area. 2. A surface, especially an open, unoccupied piece of ground: a landing area; a playing area. 3. A distinct …

a part of a space or a surface: the dark areas in the painting. geographical region: the downtown area. a section reserved for a specific function: the dining area. field: new areas of interest. a measurement …