transition area

American  

noun

Linguistics.

1. (in dialect geography) an area whose dialect has been influenced by the dialect of one or more neighboring focal areas.

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Example Sentences

There is a transition area between molecular and macroscopic levels, an in-between zone called the nanometre range, where there is often a disordered aggregation of particles.

From Science Daily

“Restraining North Wildwood from installing the bulkhead is necessary to prevent permanent and irreparable harm to the environment, including the vegetated dunes, exceptional freshwater wetlands, freshwater wetlands transition area, and a critical wildlife habitat with threatened or endangered species at this location,” it added.

From Seattle Times

Ford marched the families back toward Mont-Tremblant village, arriving just in time to see Le Jamtel dash out of the water and into the bike transition area, smiling, waving his arms, hyping up the other competitors, all of whom just stared at the ground and peeled off their wet suits with the same grim visage, as if they’d made a terrible mistake.

From New York Times

There’s more vegetation growing on the tundra, willow and alder trees are thicker in the transition area between the tundra and forests, and spruce along river valleys are growing thicker and moving farther uphill from those valleys.

From Seattle Times

As a result, there are too many qualified athletes to fit in the transition area on the Kona pier on one day.

From New York Times