decepticonleader

noun
UK /dɪˈsɛptɪkɒn ˈliːdə/
US /dɪˈsɛptɪkɑːn ˈliːdər/

The main bad robot who is in charge of the Decepticons.

Megatron is the decepticonleader in the Transformers stories.


OTHER MEANINGS

2. A person who leads a group in a sneaky or tricky way.

The team joked that their sneaky captain was a decepticonleader.

3. A toy figure that represents the Decepticon boss.

He added a decepticonleader figure to his robot collection.

4. A nickname for someone who always plans tricks.

My little brother is the decepticonleader of our prank games.