👉 Toughies are terms used in various fields to describe complex or difficult situations. They can refer to a wide range of topics, including but not limited to:
1.
Mathematics
: In mathematics, toughies could refer to problems that require advanced mathematical techniques and solutions.
2.
Science
: Toughies in science might be related to the study of complex phenomena, such as biological systems or the universe itself.
3.
Technology
: In technology, toughies can refer to challenges or obstacles