Standard Lemma guide

pennycress

noun · 2 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, of the genus Thlaspi, that have flattened seedpods (in the form of an old penny).

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

any of several plants of the genus Thlaspi

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: weed

Narrower terms: field pennycress, French weed, fanweed, penny grass, stinkweed, mithridate mustard, Thlaspi arvense

History

Etymology

From penny + cress.

Across languages

Translations

6 source translations are retained for this English entry.

  • Bulgarian: по́пова лъжи́чка (pópova lǎžíčka) — plant of the genus Thlaspi
  • Finnish: taskuruoho — plant of the genus Thlaspi
  • Navajo: nááʼnoodǫ́ǫzii — plant of the genus Thlaspi
  • Polish: tobołki — plant of the genus Thlaspi
  • Turkish: kuşekmeği — plant of the genus Thlaspi
  • Turkish: çobandağarcığı — plant of the genus Thlaspi