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Exam: SAT (English)

uncourageous

IPA: //ʌnˈkɔːrɪdʒəs//

KK: /ʌnˈkɜrɪdʒəs/

adjective

Definition: Not having the bravery or confidence to face difficult situations.

Example: He felt uncourageous when it was time to speak in front of the class.

unctuousness

IPA: /ʌŋkˈtʃuːs.nəs/

KK: /ʌŋkʧuəsnəs/

noun

Definition: The quality of being excessively flattering or ingratiating, often in a way that is insincere or oily.

Example: His unctuousness made it hard to trust his compliments.

undecided

IPA: /ˌʌn.dɪˈsaɪ.dɪd/

KK: /ʌndɪˈsaɪdɪd/

adjective

Definition: Not having made a choice or decision about something; not settled or determined.

Example: She felt undecided about which college to attend.

noun

Definition: A person who has not yet made a decision or choice, especially in the context of voting or opinions.

Example: The candidates are trying to win over the undecided voters before the election.

undecillion

IPA: //ˌʌndɪˈsɪljən//

KK: /ʌnˈdɛsɪljən/

noun

Definition: A very large number that is equal to one followed by thirty-six zeros.

Example: In mathematics, an undecillion is often used to describe quantities that are extremely large.

undeclared

IPA: /ˌʌndɪˈklɛrd/

KK: /ʌndɪˈklɛrd/

adjective

Definition: Not officially stated or announced; something that has not been declared or made known.

Example: She is an undeclared major, meaning she hasn't chosen a specific field of study yet.

undefeated

IPA: /ˌʌn.dɪˈfiː.tɪd/

KK: /ʌnˈdɪˌfiːtɪd/

adjective

Definition: Not having lost a game or competition; always winning.

Example: The team remained undefeated throughout the entire season.

undefined

IPA: //ˌʌnɪˈfaɪnd//

KK: /ʌnɪˈfaɪnd/

adjective

Definition: Not having a clear meaning or value; something that cannot be defined or explained.

Example: The result of dividing by zero is considered undefined in mathematics.

undemocratic

IPA: /ˌʌn.dɪˈmɒ.krə.tɪk/

KK: /ʌnˈdɛməˌkrætɪk/

adjective

Definition: Not relating to or supporting a system of government in which the people have the power to choose their representatives or influence decisions.

Example: The new laws were criticized for being undemocratic and limiting citizens' rights.

underachieve

IPA: /ˌʌndərəˈtʃiv/

KK: /ʌndərəˈtʃiv/

intransitive verb

Definition: To do less well than what is expected or possible, often not reaching one's full potential.

Example: Many students underachieve because they do not apply themselves in their studies.

underachiever

IPA: /ˌʌndərəˈtʃivər/

KK: /ʌndərəˈtʃivər/

noun

Definition: A person, especially a student, who does not perform as well as they are capable of or expected to.

Example: Despite his intelligence, he is considered an underachiever because he rarely studies for exams.

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