Definition

Causing a blockage or making it difficult for something to happen or move.

Example

The obstructive behavior of the traffic made it hard for the emergency vehicles to reach the scene.

Conversation

I think the new traffic laws are a bit obstructive for local drivers.

Yeah, I noticed that too; they really slow down the flow of traffic.

It's frustrating because it makes commuting take so much longer.

Exactly! I hope they reconsider these obstructive measures soon.

Synonyms & Antonyms

Root Explanation

Obstructive → It is formed from "ob-" (meaning against) and "struere" (meaning to build). The word "obstructive" describes something that builds against or blocks progress.

Memory Tip

Think of something that is 'against' ('ob-') what is being 'built' or developed ('struere') — that's why obstructive means blocking or hindering progress.

Visually Confused Words