essentialmethod
nounUK /ɪˈsɛnʃəl ˈmɛθəd/
US /ɪˈsɛnʃəl ˈmɛθəd/
A very important way of doing something that you must use.
Washing your hands is an essentialmethod for staying healthy.
OTHER MEANINGS
2. The most basic and necessary step in a process.
The essentialmethod for baking bread is mixing flour and water first.
3. A special way of doing something that works very well.
Her essentialmethod for learning new words is to practice every day.
4. A simple rule that helps you do a job right.
The essentialmethod for crossing the street is to look both ways.