Meaning

Synonym of derailer: A device placed on railway tracks in order to cause a train to derail..

Definitions by Sense

1. Synonym of derailer: A device placed on railway tracks in order to cause a train to derail.
2. An instance of diverting a conversation or debate from its original topic.
3. (transitive) To cause to come off the tracks.
4. (intransitive) To come off the tracks.
5. (intransitive, figurative) To deviate from the previous course or direction.
6. (transitive, figurative) To cause to deviate from a set course or direction.

Example Sentences

The derail was placed deliberately so that the train would fall into the river.

The train was destroyed when it was derailed by the collision.

Among recommendations arising out of the accident were that greater attention should be devoted to the means of derailing runaways on lines so heavily graded as the Highland main line; were it double throughout, catch points would, of course, be laid in, but the catchpoint problem is a difficult one on a single line.

Fortunately, the CrossCountry train did not derail when it struck the mud. It could easily have been much worse.

The conversation derailed once James brought up politics.

The protesting students derailed the professor's lecture.

Our offices are full of the walking wounded--people who are suicidal, have been hospitalized after the sexual involvement, unable to hold their usual jobs, derailed from intimate relationships, unable to get on with their lives as they once had planned.

Word Forms

• derails
• derailing
• derailed

Synonyms for derail

Related Words

When Should You Use Derail?

Use derail when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.

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