noun food and drink regarded as a source of strength; nourishment
Sustenance can also be used in the context of the availability and quality of natural resources needed to support life.
Sustenance refers to food and drink regarded as a source of strength; nourishment.
In economics, sustenance can refer to the minimum income or resources necessary for a person's basic needs.
Sustenance can also refer to the act of providing crops or livestock with the necessary resources for growth and survival.
Sustenance is essential for the survival of living organisms, providing the energy and nutrients needed to sustain life.
Writers may use the term 'sustenance' metaphorically to refer to the nourishment or support they receive from their craft, such as emotional sustenance from writing or financial sustenance from their work.
Psychologists may use 'sustenance' in the context of mental health and well-being, referring to the support or resources needed to maintain a healthy psychological state. This could include emotional sustenance from relationships, spiritual sustenance from beliefs, or physical sustenance from a healthy lifestyle.
Nutritionists may use 'sustenance' in its literal sense, referring to the food and nutrients needed for nourishment and energy. They may discuss the importance of a balanced diet for overall health and well-being, emphasizing the role of sustenance in maintaining optimal physical function.
Agricultural scientists may use 'sustenance' to refer to the ability of a crop or livestock to provide food or resources for human consumption. They may study sustainable farming practices to ensure long-term sustenance for communities and the environment.