derail
From WikiWord, the free dictionary
/dəˈɹeɪl/
English
Definitions
noun
- A device placed on railway tracks causing a train to derail.“The derail was placed deliberately so that the train would fall into the river.”
- An instance of diverting a conversation or debate from its original topic.
verb
- To cause to come off the tracks.“The train was destroyed when it was derailed by the penny.”
- To come off the tracks.
- To deviate from the previous course or direction.“The conversation derailed once James brought up politics.”
- To cause to deviate from a set course or direction; derange.“The protesting students derailed the professor's lecture.”
Related words
Synonyms
unrailjumprun off the railsscupperveerhamperscuttleblockbudgebackfireerodeoverturnspoilcollapsedefeatkillsubvert