massacre of the innocents

Preserved but no longer current.

Meaning · English

When the leader of the House of Commons goes through the doleful operation of devoting to extinction a number of useful measures at the end of the session, for want of time to pass them. Vide Times, 20th July, 1859: Mr. C. Foster, on altering the time of the legislative sessions.—Parliamentary Slang.

Era: ca. 1874 (Victorian)

Where it’s used: Origin British & Irish English
Sources & notes

Historical definition reproduced from Hotten’s The Slang Dictionary (1874, public domain; Project Gutenberg #42108, retrieved 2026-07-31). Reflects the attitudes of its era.

Common questions

What does “massacre of the innocents” mean?

When the leader of the House of Commons goes through the doleful operation of devoting to extinction a number of useful measures at the end of the session, for want of time to pass them. Vide Times, 20th July, 1859: Mr. C. Foster, on altering the time of the legislative sessions.—Parliamentary Slang.

Is “massacre of the innocents” formal or informal?

No register label has been reviewed yet — treat it as neutral and check the usage notes above.