Standard Lemma guide

greenfly

noun · 6 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 kinds of common insects green in color:

Certain aphids (Aphidoidea), commonly known as greenfly in Britain and the Commonwealth.

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 kinds of common insects green in color:

Certain aphids (Aphidoidea), commonly known as greenfly in Britain and the Commonwealth.

Especially, Myzus persicae, green peach aphid.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Any of several kinds of common insects green in color:

Lucilia sericata, common green bottle fly.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Any of several kinds of common insects green in color:

Tabanus nigrovittatus, a biting horsefly more commonly known as the greenhead horsefly, greenhead fly, or greenhead.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

Any of several kinds of common insects green in color:

Odontomyia chloris (syn. Musca chloris).

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

greenish aphid; pest on garden and crop plants

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: aphid

Narrower terms: green peach aphid, pale chrysanthemum aphid

History

Etymology

From green + fly.

Across languages

Translations

2 source translations are retained for this English entry.

  • Māori: ngō — aphid
  • Māori: kuturiki — aphid