Lernwerd

sustainable

//səˈsteɪnəbəl//

Adjective

A word that describes or modifies a noun or pronoun.

Noun

A word that identifies a person, place, thing, or idea.

Note for sustainable

Mnemonics, your own examples, reminders…

Forms

Adjective

A word that describes or modifies a noun or pronoun.

Comparative
more sustainable
Superlative
most sustainable

Noun

A word that identifies a person, place, thing, or idea.

Plural
sustainables

Definitions

Adjective

A word that describes or modifies a noun or pronoun.

  1. 1.Able to be sustained.

  2. 2.Able to be produced or sustained for an indefinite period without damaging the environment, or without depleting a resource; renewable.

    • Some critics have asserted that sustainable food is "elitist"; that it's too expensive and not widely available.
    • In addition to the resources listed in the organic and local food sections earlier, a good source of sustainable meat is Heritage Foods USA (heritagefoodsusa.com).
    • Right now, rich nations devour 28 tonnes of material per person per year – including everything from fish to forests, plastics to metals. That’s four times more than ecologists say is sustainable.

Noun

A word that identifies a person, place, thing, or idea.

  1. 1.A renewable energy source.

    • It has only been in the last 20 years that the long-term trend away from fossil fuels and toward nuclear energy and sustainables has intensified.

Frequency

Overall

Rare· #4092

By learning goal

Everyday conversation
Rare
General reading & writing
Rare
Academic
Rare
Literature
Rare

Related words

Word family

Etymology

Etymology tree

English sustain

Proto-Indo-European *-tḗr

Proto-Indo-European *-dʰlom

Proto-Indo-European *-dʰlis

Proto-Italic *-ðlis

Latin -bilis

Latin -ābilis

Old French -ablebor.

Middle English -able

English -able

English sustainable

From sustain + -able.

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