Flaps and To-do

Flaps noun - A movable airfoil that is part of an aircraft wing; used to increase lift or drag.

To-do and flaps are semantically related. in commotion topic. In some cases you can use "To-do" instead a noun "Flaps".

To-do noun - A state of noisy, confused activity.

Flaps and to-do are semantically related. Sometimes you can replace term "Flaps" with "To-do", this terms are similar.