downstream

adjective adverb

Stress: second syllable

Syllables: down-stream (2)
English Definition

In the direction in which a stream or river flows.

Example Sentence

The boat drifted downstream.

US IPA /ˌdaʊnˈstriːm/
UK IPA /ˌdaʊnˈstriːm/

Synonyms

with the current downriver seaward

Antonyms

upstream