English Reference
Idiom idiom

new wine in an old bottle


A significant change introduced to an entrenched system or method.

Meaning adapted from Wiktionary, available under CC BY-SA 4.0.


SIMPLE

The new software is just new wine in an old bottle.

This modern app design is just new wine in an old bottle.

CONTEXTUAL

The company rebranded its outdated services, but critics called it new wine in an old bottle.

The manager hired a young consultant to fix the team, but his ideas felt like new wine in an old bottle because the rules stayed the same.

The school claims to use a fresh teaching style, yet the students still follow the same boring routine, making it new wine in an old bottle.

COMPLEX

While the administration promised radical reform, the policy changes proved to be merely new wine in an old bottle, failing to address the core systemic issues.


Derived from Matthew 9:17 of the King James Bible, the expression references a biblical parable regarding the preservation of containers. The text notes that placing new wine into old bottles—specifically wineskins which had lost their elasticity—would result in the skins bursting as the liquid fermented. The imagery served to illustrate the incompatibility of new internal states with old external forms.


Related idioms8entries
  1. 01

    any old nook or cranny

    Alternative form of any nook or cranny.

  2. 02

    bad old days

    The past, seen as a time when things were worse.

  3. 03

    big old

    Emphatically or impressively big; really big.

  4. 04

    bottle away

    To store up or stock up.

  5. 05

    bottle up

    To keep suppressed and hidden.

  6. 06

    chip off the old block

    Someone who takes after one of their parents; (generally) a person similar to another.

  7. 07

    come the old soldier

    Often followed by with: to deceive, impose upon, or take advantage of someone, as if exploiting one's superior age or experience.

  8. 08

    dawn of a new day

    A new beginning; a fresh start; an important, promising turning point.

Last updated August 10, 2026