3 letters

@kewpie said
Turnkey

EUE

@wolfgang59 said
queue

FCA

@kewpie said
briefcase

AOB

@suzianne said
BAOBAB

I believe there is at least one species native to Australia.

zum

@WOLFE63

Gazump? Not sure it's a word.

@kewpie said
@WOLFE63

Gazump? Not sure it's a word.

@handyandy said
The word gazump (to swindle or overcharge) is okay.

@wolfgang59 said
More commonly to offer a higher price for property than that which
the seller has already agreed. (Yes ... it's legal in UK, although immoral)

@handyandy said
Rather to raise the price of property after agreeing verbally to a lower price with an intending buyer.

@wolfgang59 said
I beg to differ.
The practice of gazumping (in UK at least) is when the second
buyer offers a higher price. (Not the vendor raising the price.)
The 2nd buyer is the gazumper the 1st buyer is gazumped.

@handyandy said
https://www.thefreedictionary.com/gazump

@wolfe63 said
zumba

???
I think it may be disqualified because it's a proper noun. Otherwise, I'm stumped.

@wolfgang59 said
Not in UK
https://en.oxforddictionaries.com/definition/gazump

It's Kewpie's turn.

@handyandy said
It's Kewpie's turn.