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in·dis·pen·sa·ble
 indispensable
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- pronunciation:
- In
dih
spen
s
bl
| part of speech: |
adjective |
| definition: |
absolutely necessary; essential.
A calculator is indispensable for this math class.- synonyms:
- essential, necessary, required, vital
- similar words:
- basic, fundamental, imperative, important, needed
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| related words: |
chief, critical, stock |
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| derivations: |
indispensably (adv.), indispensability (n.), indispensableness (n.) |
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