adjective describes something that is unnecessary or not needed
In the field of psychology, the word 'needless' may be used to describe behaviors or thought patterns that are unnecessary or serve no purpose, such as needless worry or needless self-criticism.
In environmental science, 'needless' may be used to describe actions or practices that are avoidable and contribute to environmental harm, such as needless waste or needless pollution.
In medicine, 'needless' can refer to medical procedures or interventions that are unnecessary or could be avoided, such as needless surgeries or needless medication.
In economics, 'needless' can be used to describe expenses or costs that are unnecessary or could be eliminated, such as needless expenses or needless losses.
In writing, 'needless' is often used to describe extra or unnecessary information that can be omitted to improve clarity and conciseness.
Psychologists may use 'needless' when discussing behaviors or thoughts that are not serving a useful purpose and could be eliminated to improve mental well-being.
Lawyers may use 'needless' when referring to legal actions or arguments that are unnecessary or irrelevant to the case at hand.
Engineers may use 'needless' when referring to components or features in a design that are not essential and can be removed without affecting the functionality of the product.