upstream

USAGE SUMMARY

The word "upstream" is correct and can be used in written English.
It can be used to refer to a physical location (e.g. "upstream from the river"), to a position in a chain of operations (e.g. "the supply chain upstream of production"), or as a metaphor for progress or development (e.g. "pushing the envelope upstream"). For example, "The company is looking to continue moving upstream, from providing services to developing the technology behind them."

✓ Grammatically correct

News & Media

Formal & Business

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Upstream capital spending edged lower last year, falling to $147.4bn as companies reacted to the surprise fall in the oil price, the first dip in upstream investments in at least nine years.

The Guardian

The site of the pipeline break, six miles upstream from the high-plains city of Glendive, Montana, is almost entirely capped in ice, complicating efforts to retrieve the oil and slowing the response process.

The Guardian

It is unclear what sort of legal process the government serves on a company to compel communications content and metadata access under Prism or through upstream collection.

The Guardian

On Wednesday, activist shareholders at Chevron, led by campaign group As You Sow, will attend the company's annual meeting in San Ramon, California, inviting fellow investors to vote in favour of a resolution they have filed calling for Chevron to slash its upstream capital spending and to return the unused cash to shareholders.

The Guardian

In 2013 the big five collectively spent $165.3bn on so-called "upstream activities" where investment is focused on colossal engineering projects to bring reserves on tap and, to a lesser extent, on exploration.

The Guardian

Rajesh De, the NSA general counsel, said all communications content and associated metadata harvested by the NSA under a 2008 surveillance law occurred with the knowledge of the companies – both for the internet collection program known as Prism and for the so-called "upstream" collection of communications moving across the internet.

The Guardian

A similar pattern showing a rising proportion of revenues reinvested in upstream capital spending was seen at several firms.

The Guardian

The main worry is that Amec is travelling too far from its concentration on the "upstream" part of the oil, gas and mining industry.

The Guardian

Asked about its determination to press ahead with large budgets for upstream capital projects, Shell told the Guardian: "Shell and the wider industry go through cycles of investment due to the nature of our projects and the external environment in which we operate".

The Guardian

Further upstream, Eco Trails offers a different view of the river, starting in the town of Odemira and following the river as it narrows, spotting numerous species of bird in the bankside reeds (three-five hours from €15pp, 5-15-year-olds half-price).

The Guardian - Travel

She says the river that people in her community depend on has been contaminated by soil erosion and waste water from gated communities upstream.

The Guardian

Expert writing Tips

Best practice

When referring to software development, use "upstream" to indicate contributions or changes that are integrated into the original project's codebase, ensuring consistency and collaboration.

Common error

Avoid using "upstream" simply to mean "towards a higher point". The term specifically implies movement or location against a flow or sequence, whether literal (like a river) or metaphorical (like a process).

Linguistic Context

The word "upstream" functions as an adverb, verb, or adjective. It describes direction against a current, involvement in exploration/pre-production, or association with original developers of software. Ludwig provides examples illustrating these varied uses.

Expression frequency: Very common

Frequent in

News & Media

34%

Formal & Business

29%

Science

22%

Less common in

Encyclopedias

0%

Wiki

0%

Academic

0%

Ludwig's WRAP-UP

In summary, the word "upstream" is grammatically sound and versatile, serving as an adverb, verb, or adjective with diverse applications. As Ludwig AI confirms, it effectively conveys direction against a current, involvement in early-stage production, or the origin of software development. It is most frequently encountered in news, business, and scientific contexts. When using "upstream", remember to consider the specific context, avoiding confusion with general directional terms and ensuring accurate communication in professional settings.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

upriver

Refers specifically to moving or located against the current of a river, a more specific directional term.

toward the headwaters

Specifically denotes movement or location in the direction of the source of a river or stream.

towards the source

Emphasizes the direction of movement or location in relation to the origin or starting point.

in the opposite direction of flow

Highlights the directional aspect, focusing on the movement against a current or flow.

closer to the origin

Emphasizes proximity to the starting point or cause of something.

prior to

Indicates a temporal sequence, suggesting something that happens or exists before something else in a process.

earlier in the process

Highlights the temporal precedence within a series of actions or steps.

at an earlier stage

Focuses on the position in a sequence of development or production, highlighting a preliminary phase.

towards the beginning

Indicates movement or orientation towards the initial phase or commencement of something.

on the supply side

Specifically used in business or economics to describe the initial stages of production or supply.

FAQs

How can I use "upstream" in a sentence?

"Upstream" can describe a location against a river's current, like "The village is located "upstream from the dam"". It can also refer to early stages in a process, such as "upstream oil exploration".

What's the difference between "upstream" and "downstream"?

"Upstream" indicates movement or position against a current or flow, while "downstream" means moving with it. In business, "upstream" refers to exploration and production, whereas "downstream" involves refining and marketing.

Can "upstream" be used metaphorically?

Yes, "upstream" can metaphorically describe earlier stages in processes or supply chains. For example, you might say a company is focusing on "upstream innovation" to mean they are investing in initial research and development.

What does "upstream" mean in software development?

In software, "upstream" refers to the source or original project where code changes are contributed. When you submit a patch "upstream", you're sending it to the maintainers of the original software.