Standard Lemma guide

Monongahela

name · noun · 4 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /məˌnɒŋɡəˈhiːlə/
  • /-ˈheɪ-/
  • CMU ARPABET: M AH0 N AO2 NG G AH0 HH EY1 L AH0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

name

Meaning 1

A river on the Allegheny Plateau in West Virginia and Pennsylvania, United States, a tributary of the Ohio River.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

name

Meaning 2

A city in Washington County, Pennsylvania, United States.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: Mon City

Antonyms: none provided

3

noun

Meaning 3

An Iroquoian Native American culture from AD 1050 to 1635 in present-day western Pennsylvania, western Maryland, eastern Ohio, and West Virginia, whose sites have been mostly found in the Monongahela River valley.

Definition source: English Wiktionary via Wiktextract

Usage: historical, plural, plural-only

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

a river that rises in northern West Virginia and flows north into Pennsylvania where it joins the Allegheny River at Pittsburgh to form the Ohio River

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: Monongahela River

Antonyms: none provided

Broader terms: river

History

Etymology

From Unami mënaonkihëla (“where the banks cave in”).

Real reading context

Monongahela in complete knowledge articles