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Glite Dictionary
Avena fatua

Avena fatua

9.9
A wild oat plant that grows as a weed in fields
  • noun
  • Specialized
translation icon : avena fatua
  • The field was overrun with Avena fatua.

Examples

  • Farmers often struggle with Avena fatua in their crops.

  • Avena fatua is regarded as a troublesome weed in cereal crop fields worldwide.

  • Scientists study Avena fatua to develop better weed management strategies.

  • The pasture was heavily infested with Avena fatua during the summer months.

  • Avena fatua is often considered a nuisance weed in agricultural fields due to its rapid growth.

  • Farmers report that Avena fatua can reduce crop yields significantly if not managed properly.

  • The grassy landscape was dotted with Avena fatua, making it difficult for other plants to thrive.

Synonyms

wild oat
vsAvena fatua
1 6.7

A grass like oats that grows in fields and is often a weed

is one specific species within that genus rather than the general group

Surface Forms

Avena fatua singular
Avena fatuas plural

Morphology

Avena + fatua

This is a Latin binomial (taxonomic) species name that functions as a fixed label rather than a compositional English phrase; its meaning ('a wild oat species') is lexicalised and not predictably built from English words. Additionally, 'fatua' is not an English lexical item a B1 learner would know, and even knowing 'Avena' (oats) would not reliably yield the specific species sense, so the expression is not transparently interpretable.

Etymology

Avena fatua comes from Latin: Avena means 'oat' and fatua means 'wild' or 'foolish'. This wild oat often grows among cereal crops and causes problems, so the name shows it is a troublesome weed.