aphis: meaning, definition, pronunciation and examples
C1/C2Technical / Scientific / Formal / Agricultural
Quick answer
What does “aphis” mean?
A small sap-sucking insect.
Audio
Pronunciation
Definition
Meaning and Definition
A small sap-sucking insect; a greenfly or similar plant louse; a member of the genus Aphis.
Often used generically for aphids, the superfamily Aphidoidea, which are significant agricultural pests causing plant damage and transmitting viruses.
Dialectal Variation
British vs American Usage
Differences
Usage identical. Both refer to the same insect. No significant variation in meaning.
Connotations
Technical, scientific, or horticultural term. Carries no regional cultural connotations.
Frequency
Equally low-frequency in both varieties. Primarily used in entomology, agriculture, and gardening contexts.
Grammar
How to Use “aphis” in a Sentence
The [plant] is infested with aphis.A [species] of aphis attacked the crops.To control/eradicate aphis.Vocabulary
Collocations
Examples
Examples of “aphis” in a Sentence
verb
British English
- The greenhouse plants were aphised.
American English
- The crop was aphised.
adverb
British English
- Not applicable.
American English
- Not applicable.
adjective
British English
- The aphis infestation was severe.
American English
- Aphid (more common than aphis) damage is visible.
Usage
Meaning in Context
Business
In the agricultural supply or pest control industry: 'The new treatment targets woolly aphis on apple trees.'
Academic
In entomology or botany papers: 'Aphis fabae is a significant vector of plant viruses.'
Everyday
Rare in casual conversation. Might be used by gardeners: 'I've got aphis on my roses.'
Technical
Specific use in scientific classification and agricultural advisories: 'Monitor for aphis during warm, dry periods.'
Watch out
Common Mistakes When Using “aphis”
- Using 'aphis' as a common plural (correct plural is 'aphids' or 'aphides').
- Pronouncing it as /ə'faɪs/ or /'æfɪs/ (standard is /'eɪ.fɪs/).
- Confusing it with 'apis' (bee genus).
FAQ
Frequently Asked Questions
Singular, though it is rarely used. The singular form 'aphid' is far more common. The standard plural is 'aphids'.
In both British and American English, the primary pronunciation is /ˈeɪ.fɪs/ (AY-fis). An American variant /ˈæ.fɪs/ (AF-is) also exists.
Primarily in scientific (entomology), agricultural, or serious gardening contexts. It is not a common everyday word.
'Aphis' is a specific genus within the aphid superfamily. 'Aphid' is the common term for all insects in that superfamily. 'Greenfly' is a common name for certain green-coloured aphid species, commonly used in British English.
A small sap-sucking insect.
Aphis is usually technical / scientific / formal / agricultural in register.
Phrases
Idioms & Phrases
- “None. The term is purely technical.”
Learning
Memory Aids
Mnemonic
Think: 'A PHIS sucks SAP his' -> 'Aphis' insects suck sap from plants.
Conceptual Metaphor
PEST AS INVADER / PLAGUE; SAP AS LIFE-BLOOD.
Practice
Quiz
What is the most common modern plural form of 'aphis'?