Unimportant, Not Serious
This page is the CodyCross answer for the clue below from Farm, Group 468, Puzzle 3 (Land Excavation).
Question is: Unimportant, Not Serious
and the answer is: FRIVOLOUS
Word Meaning:
FRIVOLOUS — Silly, especially at an inappropriate time or in an inappropriate manner; lacking a good reason for being, or for doing what one does; due to or moved by a caprice or whim.
Definitions from Wiktionary.