English

flowmap

From flow + map.

A compound of flow + map

Proto-Germanic *flōaną ‘to flow’

Proto-West Germanic *flōan ‘to flow’

Old English flōwan ‘to flow’

Middle English flowen

Middle English flowe

English flow

Medieval Latin mappa mundī

Old French mapamonde ‘world map’

Middle English mappemounde ‘world map’

English map

Today it means

noun A kind of diagram indicating flow through a process or system.

Language periods are conventional ranges, not dates for this word.