Definition

A type of larva from certain wasps that infests grain plants, causing swellings near the first joint of the stems.

Example

The farmer noticed that the jointworm was damaging his wheat crop.

Conversation

Did you hear about the jointworm problem in the wheat fields this year?

Yeah, I read that they can really damage the crops if not controlled.

It's crazy how something so small can create such big issues.

I know! Farmers need to be extra careful to manage those pests.

Synonyms & Antonyms

Root Explanation

Jointworm → The word is formed from "joint" (from Old French *joint*, meaning a point of connection) and "worm" (from Old English *wyrm*, meaning serpent or worm). The term "jointworm" refers to a type of worm that affects the joints of plants, particularly in agriculture.

Memory Tip

Think of a 'joint' as a point where things connect and 'worm' as a creature that can affect those connections — that's why a jointworm is a worm that impacts the joints of plants.

Visually Confused Words