sketch map

noun

1. a rough map of the principal features of a locale, as one drawn from memory.

Word History and Origins

Origin of sketch map¹

First recorded in 1870–75

Example Sentences

He had been shown the exact positions on a rough sketch map made by one of the Officers.

From Project Gutenberg

The sketch map showing the distribution of Bantu and Semi-Bantu languages is absurdly inadequate.

From Project Gutenberg

Let each girl try to draw a sketch map of a given constellation, from memory.

From Project Gutenberg

The city of Adelaide, as the accompanying sketch map shows, is surrounded by its Park Lands.

From Project Gutenberg

Attached to each day's journey was a rough sketch map showing the crossroads, rivers, bridges, and other particulars.

From Project Gutenberg