obstruction
Translation
obstruction, blockage, obstacle, hindrance
Examples
A fallen tree was an obstruction on the road.
A fallen tree was an obstruction on the road.
He was charged with obstruction of justice.
He was charged with obstruction of justice.
Grammar Patterns
an obstruction ((to sth.)) an object that blocks a road, passage, etc. A fallen tree is an obstruction to traffic.
obstruction ((of sth.)) the act of trying to stop something from happening. This is an obstruction of justice.
Similar Words
Synonyms: obstacle, barrier, blockage; Antonyms: aid, assistance, opening
Etymology
From Latin 'ob-' (against) + 'struere' (to build). Literally, 'something built against' something else.
Memory Tips
Think of a construction site ('-struct-') that is blocking ('ob-') your path.