An oligarchy can be like a dictatorship true or false

True

Dictatorship- ruled by one person or one political body such as a military junta with absolute or near absolute power. They may have come into power legally or illegally.

Oligarchy- ruled by a small group of people who share a distinguishing feature, whether that be wealth, nobility, status in society, military rank, etc. Oligarchies usually are authoritarian and dictatorial.

The repetition of initial consonant sounds is called alliteration