aphid

noun

ˈā-fəd 

also ˈa-fəd

: any of numerous very small soft-bodied homopterous insects (superfamily Aphidoidea) that suck the juices of plants

Examples of aphid in a Sentence

Recent Examples on the Web

Handley notes that basil’s strong scent helps keep many insects away from homes, including flies, mosquitoes, aphids, and thrips. — Louise Parks, Martha Stewart, 21 Aug. 2026

Why People Are Using Flour in Their Gardens According to landscaping pro Kate Schneider, people sometimes use flour as an all-natural pest repellent for aphids and spider mites. — Ashley Chalmers, The Spruce, 14 Aug. 2026

The scent of bee balm is also appealing to lacewings, which then eat harmful pests like aphids, whiteflies, and spider mites. — Heather Bien, Southern Living, 12 Aug. 2026

In the home, too much or too little water, aphids, mealybugs, (spray with water & dish soap mixture) and scale (use neem oil) are the most common problems. — Clarence Schmidt, San Diego Union-Tribune, 10 Aug. 2026

Word History

First Known Use

1827, in the meaning defined above

Phrases Containing aphid

• aphid lion
• corn leaf aphid
• green peach aphid
• pea aphid
• spotted alfalfa aphid
• woolly aphid

Kids Definition

aphid

noun

ˈā-fəd 

also ˈaf-əd

: any of numerous small soft-bodied insects that suck the juices of plants