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Exam: TOEFL

aperiodically

IPA: /ˌeɪpəˈrɪdɪkli/

KK: /ˌeɪpəˈriːədɪkli/

adverb

Definition: In a manner that does not occur at regular intervals or times.

Example: The events were scheduled aperiodically, making it hard to predict when they would happen next.

aperture

IPA: /ˈæpərtʃər/

KK: /ˈæpərtʃər/

noun

Definition: An opening or hole that allows light to pass through, often adjustable in devices like cameras or telescopes.

Example: The photographer adjusted the aperture to let in more light for the perfect shot.

apex

IPA: /ˈeɪpɛks/

KK: /ˈeɪpɛks/

noun

Definition: The highest point or top of something, often used to describe the peak or tip of an object or structure.

Example: The climbers reached the apex of the mountain after a long and challenging journey.

aphagia

IPA: /əˈfeɪdʒə/

KK: /əˈfeɪdʒə/

noun

Definition: A condition where a person is unable to swallow food or liquids.

Example: After the surgery, the patient experienced aphagia and could not eat normally.

aphasia

IPA: /əˈfeɪʒə/

KK: /əˈfeɪʒə/

noun

Definition: A condition where a person has difficulty speaking or understanding language due to brain damage.

Example: After the stroke, he struggled with aphasia and found it hard to communicate.

aphasiac

IPA: /əˈfeɪziˌæk/

KK: /əˈfeɪziˌæk/

noun

Definition: A person who has difficulty with language due to brain damage, often affecting their ability to speak or understand speech.

Example: The aphasiac struggled to find the right words during the conversation.

aphasic

IPA: /əˈfeɪzɪk/

KK: /əˈfeɪzɪk/

adjective

Definition: Relating to a condition that affects a person's ability to communicate, often due to brain damage.

Example: The aphasic patient struggled to find the right words during the therapy session.

noun

Definition: A person who has difficulty speaking or understanding language due to a brain injury or illness.

Example: The aphasic struggled to find the right words during the conversation.

apheresis

IPA: /əˈfɪərəsɪs/

KK: /əˈfɪrəsɪs/

noun

Definition: A medical procedure where blood is taken from a donor, separated into its parts, and some parts are kept while the rest is returned to the donor.

Example: During apheresis, the doctor collected the plasma from the donor's blood.

aphonia

IPA: /əˈfoʊniə/

KK: /əˈfoʊniə/

noun

Definition: A condition where a person loses their ability to speak, often due to illness or injury affecting the vocal cords.

Example: After the surgery, she experienced aphonia and could only communicate by whispering.

aphonic

IPA: /əˈfɒnɪk/

KK: /əˈfɒnɪk/

adjective

Definition: Describing a state of being without voice or sound, often referring to someone who cannot speak or is very quiet.

Example: After losing his voice, he felt aphonic and could only communicate through gestures.

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