Coulee

/ˈkuːli/ name, noun

name, noun ·Uncommon ·Advanced level

Meaning at a glance

  • Primary sense: A stream, especially one in the western US or Canada, generally smaller than a bayou; it may (or may not) run dry in summer, may be sluggish, shallow, and wide (forming in effect a pond or slough), or may have cut a deep gulch or ravine.
  • Grammar: coulee is listed as name, noun.
  • Nearest alternatives: abyss, basin, bed, bottom.
  • Usage evidence: […] Mauvaise Coulee enters Devils Lake from the north, but it cannot be said to drain the lakes with which it is connected. It is itself a long-drawn-out slough or pool which is broader at those places where it spreads out into lakes. […] the head streams or coulees of the Park, the Forest and the Turtle, have all cut deep channels down through the drift into the underlying shales. This is because of the fall from the top of the high plateau down to the low prairie. […] all the larger lakes upon this plateau have already been tapped by the head coulees of the streams named.

How to use "coulee"

  1. Start with the primary definition, then check the part of speech before placing the word in a sentence.
  2. Compare nearby synonyms to make sure "coulee" carries the exact meaning, tone, and strength you need.
  3. Use the example sentence as a context check. If your sentence uses the word differently, confirm that the grammar still fits.

Meaning check

  • Does the word fit the sentence's grammar?
  • Does it match the intended tone rather than only the dictionary definition?
  • Would a simpler synonym be clearer for the reader?
  • Is there enough surrounding context to prevent ambiguity?

Source and review context

This entry combines structured lexical data with WordToolSet review checks. Definitions, examples, synonyms, and usage notes may come from different source tables, so the page is designed to show evidence from more than one angle before you rely on "coulee" in a final draft.

If a word has several senses, prefer the sense that matches your sentence's grammar and surrounding context. A correct definition can still be the wrong choice when the sentence needs a different register, emphasis, or level of specificity.

Before you rely on this definition

Read the first definition as a starting point, then check the example, synonyms, and part of speech before treating "coulee" as the right word for your sentence.

If your draft is formal, technical, persuasive, or sensitive, compare "coulee" with a nearby alternative so the final choice matches both meaning and reader expectation.

Compare nearby meanings

  • Use synonyms when you need a softer, stronger, simpler, or more specific word.
  • Use antonyms to check the boundary of the meaning and avoid accidental contrast.
  • Use the example sentence to confirm the word behaves naturally in context.
  • Keep the original wording when a replacement adds complexity without improving precision.

Definition decision workflow

1. Identify the role

Check whether "coulee" is acting as name, noun in your sentence. A definition is only useful when the grammar matches the way the word is being used.

2. Test the nearest option

Compare it with "abyss" and other nearby choices to see whether the sentence needs a softer, stronger, or more familiar word.

3. Confirm with context

Use the example sentence below as an evidence check, then read your own sentence out loud to catch tone or rhythm problems.

Review note: Definition pages are checked for source coverage, sentence evidence, synonym support, and editorial insight before they are treated as approval-ready pages. If the evidence is too thin, the page remains available to users but is kept out of the approval-facing indexed inventory.

Final meaning check

Before publishing a sentence with "coulee", ask whether the word helps the reader understand the idea faster. A precise word should reduce confusion, not simply make the sentence look more polished.

When the definition, synonym evidence, and example context point in the same direction, the word is usually a safer choice. When they conflict, revise the sentence or choose a clearer alternative.

Definitions

Noun
  1. 1
    A stream, especially one in the western US or Canada, generally smaller than a bayou; it may (or may not) run dry in summer, may be sluggish, shallow, and wide (forming in effect a pond or slough), or may have cut a deep gulch or ravine.

    "[…] Mauvaise Coulee enters Devils Lake from the north, but it cannot be said to drain the lakes with which it is connected. It is itself a long-drawn-out slough or pool which is broader at those places where it spreads out into lakes. […] the head streams or coulees of the Park, the Forest and the Turtle, have all cut deep channels down through the drift into the underlying shales. This is because of the fall from the top of the high plateau down to the low prairie. […] all the larger lakes upon this plateau have already been tapped by the head coulees of the streams named."

  2. 2
    A reach of water in a bayou that is like a slough but deeper.

    "We were in a coulee, which is like a slough but deeper and with slushier muds at the bottom."

  3. 3
    A lava flow (whether molten or solidified).

    "The edge of a coulee, or stream of solidified lava, though ordinarily a very low escarpment, is exceptionally of such size as to deserve attention in the present connection."

Proper Noun
  1. 1
    A rural municipality in south-west Saskatchewan, Canada; in full, the Rural Municipality of Coulee No. 136.
  2. 2
    An unincorporated community in Mountrail County, North Dakota, United States.

Example

"[…] Mauvaise Coulee enters Devils Lake from the north, but it cannot be said to drain the lakes with which it is connected. It is itself a long-drawn-out slough or pool which is broader at those places where it spreads out into lakes. […] the head streams or coulees of the Park, the Forest and the Turtle, have all cut deep channels down through the drift into the underlying shales. This is because of the fall from the top of the high plateau down to the low prairie. […] all the larger lakes upon this plateau have already been tapped by the head coulees of the streams named."

Common questions

What does "coulee" mean?

A stream, especially one in the western US or Canada, generally smaller than a bayou; it may (or may not) run dry in summer, may be sluggish, shallow, and wide (forming in effect a pond or slough), or may have cut a deep gulch or ravine.

What is a synonym for "coulee"?

Common synonyms include: abyss, basin, bed, bottom, breach, break.

How do you use "coulee" in a sentence?

[…] Mauvaise Coulee enters Devils Lake from the north, but it cannot be said to drain the lakes with which it is connected. It is itself a long-drawn-out slough or pool which is broader at those places where it spreads out into lakes. […] the head streams or coulees of the Park, the Forest and the Turtle, have all cut deep channels down through the drift into the underlying shales. This is because of the fall from the top of the high plateau down to the low prairie. […] all the larger lakes upon this plateau have already been tapped by the head coulees of the streams named.

How do you pronounce "coulee"?

Pronounced /ˈkuːli/.

Etymology

From French coulée (“flow”), from couler (“to flow”).

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