Search results
- Dictionaryupstream/ˌʌpˈstriːm/
adverb
- 1. in the opposite direction from that in which a stream or river flows; nearer to the source: "a lone motor cruiser rumbled upstream"
- 2. in or towards the part of a sequence of genetic material where transcription takes place earlier than at a given point.
adjective
- 1. moving or situated in the opposite direction from that in which a stream or river flows: "the upstream stretch of the river"
- 2. situated in or towards the part of a sequence of genetic material where transcription takes place earlier than at a given point.
Powered by Oxford Dictionaries