Thun/docs/reference/over.md

Function [dup] the second item on the stack `over` the first. a b over

## over Function [dup] the second item on the stack over the first. a b over

    a b a

Definition

There are many many ways to define this function.

[swap] [tuck]

[pop]

[dup]

[unit] [dupdip]

[unit] [dupdipd] [first]

And so on...

Discussion

A fine old word from Forth.

Crosslinks

[tuck]