© 2026 Sloth Lingo. Learn easy. Lounge wisely.

feedstock

Intermediate (B1)

IPA: /ˈfiːdstɒk/

KK: /fidstɑk/

noun
Definition

A raw material that is used in an industrial process or supplied to a machine for production.


Example

The factory uses corn as feedstock to produce biofuels.


Conversation
Sloth A
Have you ever heard of feedstock in manufacturing?
Sloth B
Yeah, it's the raw material they use, right?
Sloth A
Exactly! It's crucial for the whole process to run smoothly.
Sloth B
Totally, without good feedstock, the quality can really suffer.

Synonyms & Antonyms
Synonyms
input
material
supply
Antonyms
product
waste
byproduct
Root Explanation

Feedstock → It is formed from "feed" (from Old English "fēdan", meaning to provide food) and "stock" (from Old English "stoc", meaning a supply or store). The word "feedstock" refers to a material that is supplied for processing or production, particularly in manufacturing or energy production.

Memory Tip

Think of 'providing food' ('feed') as a way to describe a 'supply' ('stock') of materials used for production.

Visually Confused Words
bedstock
Is this page helpful?