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Definition of nematode
nematode
/ˈnɛm.ə.toʊd/
nem · a · tode
Plural:nematodes
•Adjective:nematodal
nematode Lexical Profile
CEFR
C1
Grade
10
Tier
3
Usage
Rare
nematode Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
An unsegmented, elongated worm of the phylum Nematoda, found abundantly in soil and aquatic environments, and frequently functioning as a parasite in plants and animals.
Example
"Agricultural researchers analyzed the soil sample to determine if a parasitic nematode was responsible for damaging the crop roots."
Synonyms
View all synonyms for nematode• Rhymes for nematode
Word Origin & Etymology
Coined in the mid-19th century from Modern Latin Nematoda, deriving from the Greek 'nēmatodēs' meaning 'threadlike', which combines 'nēma' (thread) and 'eidos' (form or resemblance).
Cite this Entry
Wordmom. (2026). Definition of Nematode. In Wordmom Dictionary. Retrieved Oct 14, 2026, from https://wordmom.com/dictionary/nematode