Placeholder Image

Subtitles ListPlay Video

    Subtitles & vocabulary

    00
    Save
    Video vocabulary

    insane

    US /ɪnˈsen/

    ・

    UK /ɪnˈseɪn/

    • Adjective
    • Mentally ill; crazy
    • Being crazy or stupid
    B2
    More
    native

    US /ˈnetɪv/

    ・

    UK /ˈneɪtɪv/

    • Noun (Countable/Uncountable)
    • Someone from or born in a specific country
    • Original inhabitant, e.g. before others
    • Adjective
    • Caused by natural ability; innate
    A2
    More
    effective

    US /ɪˈfɛktɪv/

    ・

    UK /ɪˈfektɪv/

    • Adjective
    • Working efficiently to produce a desired result
    • In operation; in force.
    A1TOEIC
    More

    Want to explore more vocabulary and videos?