Definition of Upstream

Adverb: upstream  'úp'streem

  1. Toward the source or against the current
    "went upstream to look at a sure-enough fish wheel";
    - upriver
Adjective: upstream  'úp'streem
  1. In the direction against a stream's current
     
  2. In the direction towards the source of a signal; at a higher level
    "The messages are transmitted to dendrites by upstream neurons via synapses"

See also:
upstood
upstroke

Anagrams containing the word upstream

upmrseta mupstrea amupstre eamupstr reamupst treamups streamup pstreamu