houses

Preserved but no longer current.

Meaning · English

"safe as HOUSES," an expression to satisfy a doubting person; "Oh! it’s as safe as HOUSES," i.e., perfectly safe, apparently in allusion to the paying character of house property as an investment. It is said the phrase originated when the railway bubbles began to burst, and when people began to turn their attention to the more ancient forms of speculation, which though slow were sure.

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 “houses” mean?

"safe as HOUSES," an expression to satisfy a doubting person; "Oh! it’s as safe as HOUSES," i.e., perfectly safe, apparently in allusion to the paying character of house property as an investment. It is said the phrase originated when the railway bubbles began to burst, and when people began to turn their attention to the more ancient forms of speculation, which though slow were sure.

Is “houses” formal or informal?

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