secondly (adv)

Firstly, the cars are expensive to make and secondly, they are not very good.
Firstly, let's address the main issue, and secondly, we'll discuss potential solutions.
Firstly, he introduced the concept, and secondly, he elaborated on its practical applications.
Firstly, the team reviewed existing data; secondly, they conducted new experiments.
Firstly, consider the budget, and secondly, evaluate the project timeline.