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Today it means

obstruct

to block or impede a path, process, or view

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Where does the word "obstruct" come from? It comes from Latin obstruere, and was adopted directly into English (1500s).

Read the full story

Where does the word "obstruct" come from? It comes from Latin obstruere, and was adopted directly into English (1500s).

Obstruct’s story begins in Latin: obstruere meant “to build against, to block.” To build against, to block, from ob- (against) and struere (to build). It reached English by 1500s as obstruct. Settled as the English word for blocking a path or process. Today, obstruct means to block or impede a path, process, or view.

  1. Stage 1 · Latin · ancient obstruere "to build against, to block", to build against, to block, from ob- (against) and struere (to build).
  2. Stage 2 · English · 1500s obstruct "to block a path, process, or view", settled as the English word for blocking a path or process.

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