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sustain
This word carries a sense of endurance and support, whether physical, emotional, or systemic. When referring to growth or a state of being, it implies a conscious effort to prevent decline or collapse, suggesting a steady application of energy or resources.
In legal or formal contexts, the word shifts from physical endurance to intellectual or procedural validation. To sustain an objection is not to endure it, but to uphold its legitimacy, creating a sharp contrast between the word's biological and judicial applications.
Meanings
To provide the necessary food, water, or other support to keep someone or something alive or in health.
The soil was too poor to sustain any plant life.
To cause someone to suffer or experience something unpleasant, such as an injury or a loss.
The athlete sustained a serious knee injury during the final match.
To maintain a particular level, rate, or state of being over a period of time without allowing it to decline.
The company struggled to sustain its rapid growth in the second quarter.
Examples
We must sustain our competitive edge.
Phrasal Verbs
sustain itself
to maintain its own existence or operation without external help
The small community has developed a way to sustain itself through organic farming.