Standard Lemma guide

pondweed

noun · 8 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

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1

noun

Meaning 1

Any of several plants that grow in ponds or similar aquatic conditions:

Potamogeton, a diverse and worldwide genus

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Qualifier: most commonly

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Any of several plants that grow in ponds or similar aquatic conditions:

Elodea, found in North America

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Any of several plants that grow in ponds or similar aquatic conditions:

Azolla, of cosmopolitan distribution

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Any of several plants that grow in ponds or similar aquatic conditions:

Aponogeton, in Africa, Asia and Australasia

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

Any of several plants that grow in ponds or similar aquatic conditions:

opposite-leaved pondweed, Groenlandia densa, only plant of its genus, found chiefly in the Mediterranean region.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

Charales, an order of green algae

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

noun

Meaning 7

submerged freshwater perennials

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: Elodea, genus Elodea, ditchmoss

Antonyms: none provided

Broader terms: monocot genus, liliopsid genus

8

noun

Meaning 8

any of several submerged or floating freshwater perennial aquatic weeds belonging to the family Potamogetonaceae

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: aquatic plant, water plant, hydrophyte, hydrophytic plant

Narrower terms: curled leaf pondweed, curly pondweed, Potamogeton crispus, variously-leaved pondweed, Potamogeton gramineous, loddon pondweed, Potamogeton nodosus, Potamogeton americanus, frog's lettuce, horned pondweed, Zannichellia palustris

History

Etymology

From pond + weed.

Across languages

Translations

26 source translations are retained for this English entry.

  • Bulgarian: ръждавец (rǎždavec) — plant of the genus Potamogeton
  • Estonian: penikeel — plant of the genus Potamogeton
  • Finnish: vita — plant of the genus Potamogeton
  • Finnish: ahvenheinä — plant of the genus Potamogeton
  • French: potamot — plant of the genus Potamogeton
  • French: potamogéton — plant of the genus Potamogeton
  • Ancient Greek: ποταμογείτων (potamogeítōn) — plant of the genus Potamogeton
  • Icelandic: nykra — plant of the genus Potamogeton
  • Japanese: 蛭蓆 (hiru mushiro) — plant of the genus Potamogeton
  • Māori: rērēwai — plant of the genus Potamogeton
  • Māori: mānihi — plant of the genus Potamogeton
  • Norwegian Bokmål: abborgress — plant of the genus Potamogeton
  • Norwegian Bokmål: tjernaks — plant of the genus Potamogeton
  • Polish: rdestnica — plant of the genus Potamogeton
  • Veps: ahvenhein — plant of the genus Potamogeton
  • Welsh: dyfrllys — plant of the genus Potamogeton
  • Finnish: vesirutto — plant of the genus Elodea
  • Polish: moczarka — plant of the genus Elodea
  • Finnish: verkkolehti — plant of the genus Aponogeton
  • Polish: onowodek — plant of the genus Aponogeton
  • Polish: aponogeton — plant of the genus Aponogeton
  • Polish: rdestniczka gęsta — Groenlandia densa
  • Polish: rdestnica gęsta — Groenlandia densa
  • Polish: grenlandia gęsta — Groenlandia densa
  • Finnish: näkinpartaislevä — alga of the order Charales
  • Polish: ramienica — alga of the order Charales
Real reading context

pondweed in complete knowledge articles