Set 95 · Study 1 / 5

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confirm

verb/kənˈfərm/

to show that something is true based on evidence

The results of the study confirm that children below 3 who are exposed to screens often have twice as much risk of developing autism than children exposed to screens moderately.

validateproveverify
word origin — Middle English: from Old French confermer, from Latin confirmare, from con- ‘together’ + firmare ‘strengthen’ (from firmus ‘firm’)

Advanced — Set 95

Set 95 of Advanced covers 5 words: confirm, ease, arise, foster, mandate. Each entry below includes its definition, an example sentence, and synonyms — practice them with the interactive cards above.

  1. confirm · verb/kənˈfərm/

    to show that something is true based on evidence

    The results of the study confirm that children below 3 who are exposed to screens often have twice as much risk of developing autism than children exposed to screens moderately.

    Synonyms: validate, prove, verify

    Origin: Middle English: from Old French confermer, from Latin confirmare, from con- ‘together’ + firmare ‘strengthen’ (from firmus ‘firm’)

  2. ease · verb/iz/

    to improve a difficult condition to feel relieved

    Sometimes whatever the doctors prescribes for people with fatal illnesses unfortunately cannot ease the patient's pain.

    Synonyms: help, alleviate, comfort

    Origin: Middle English: from Old French aise, based on Latin adjacens ‘lying close by’, present participle of adjacere. The verb is originally from Old French aisier, from the phrase a aise ‘at ease’; in later use from the noun

  3. arise · verb/əˈraɪz/

    when a problem or a situation starts to appear

    If the temperature continues to increase at this speed, more problems related to global warming are certain to arise.

    Synonyms: appear, emerge, spring up

    Origin: Old English ārīsan, from ā- ‘away’ (as an intensifier) + the verb rise

  4. foster · verb/ˈfɔstər/

    to help develop something further, like an idea

    Our aim as responsible and caring people should be to foster more equal relationships with disabled people, so that they can integrate into society more easily.

    Synonyms: support, encourage, promote

    Origin: Old English fōstrian ‘feed, nourish’, from fōster ‘food, nourishment’, of Germanic origin; related to food. The sense ‘bring up another's (originally also one's own) child’ dates from Middle English. See also foster-

  5. mandate · verb/ˈmænˌdeɪt/

    to force somebody to do something or obey a rule

    If the new law was to mandate a reduction in the use of nicotine in cigarettes, it would be challenging to regulate.

    Synonyms: command, order, dictate

    Origin: early 16th century: from Latin mandatum ‘something commanded’, neuter past participle of mandare, from manus ‘hand’ + dare ‘give’. Sense 2 of the noun has been influenced by French mandat