long-life

adjective

Definition of long-life

1 : made to last a long time long-life batteries
2 British : having a substance added that allows something to remain fresh or good for a long time long-life milk

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“Long-life.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/long-life. Accessed 18 Jan. 2021.

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