decepticonchief
nounUK /dɪˈsɛptɪkɒntʃiːf/
US /dɪˈsɛptɪkɑːntʃiːf/
A made-up name for a sneaky leader of a group of tricky robots.
In the story, the Decepticonchief planned a clever trick to fool everyone.
OTHER MEANINGS
2. A playful nickname for someone who is very good at hiding surprises.
My little brother is the Decepticonchief of hide-and-seek.
3. A pretend title for the boss of a toy robot team.
He called himself the Decepticonchief while lining up his robot toys.
4. A fancy word for a clever planner who loves puzzles.
The Decepticonchief of the puzzle club solved the riddle first.