Definition

Not broken down into smaller parts or components.

Example

The scientist studied the undecomposed material to understand its original state.

Conversation

Did you see that old tree in the park?

Yeah, it looks like it's still undecomposed after all these years.

I wonder what kind of wood it is, then.

It must be really durable to stay undecomposed for so long!

Synonyms & Antonyms

Root Explanation

Undecomposed → It is formed from "un-" (meaning not) and "decompose" (from Latin "decomponere", where "de-" means down and "componere" means to put together). The word "undecomposed" means not having been broken down or put apart.

Memory Tip

Think of something that has not been 'broken down' ('decompose') — the 'un-' means not, so undecomposed refers to something that remains whole.

Visually Confused Words