There's No Such Thing as a __, Hidden Costs Apply

This page is the CodyCross answer for the clue below from Prehistory, Group 1254, Puzzle 2 (Social Development).

Question is: There's No Such Thing as a __, Hidden Costs Apply

and the answer is: FREELUNCH

Word Meaning:

FREE LUNCH — (idiomatic) Something obtained without any payment, obligation or effort.

Definitions from Wiktionary.

There's no such thing as a __, hidden costs apply — CodyCross Answer | CodyCross Solutions