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    only once

    US /ˈonli wʌns/

    ・

    UK /ˈəunli wʌns/

    A2
    phr.PhraseJust one time; on no other occasion.
    I saw him only once.

    Video subtitles

    DON'T use advanced English! (C1/C2)

    08:14DON'T use advanced English! (C1/C2)
    • but you would need to read 20 novels to find the word "detrimental" only once.

      but you would need to read 20 novels to find the word "detrimental" only once.

    • to find the word "detrimental" only once

      to find the word "detrimental" only once

    B1

    A Christmas Carol by Charles Dickens Full Audiobook with Subtitles and Chapters

    17:28A Christmas Carol by Charles Dickens Full Audiobook with Subtitles and Chapters
    • "And yet," said Scrooge, "you don't think me ill-used when I pay a day's wages for no work?" The clerk observed that it was only once a year.

      "And yet," said Scrooge, "you don't think me ill-used when I pay a day's wages for no work?" The clerk observed that it was only once a year.

    • The clerk observed that it was only once a year.

      The clerk observed that it was only once a year.

    B2

    3 Investing Lies That Are Costing You Money

    16:103 Investing Lies That Are Costing You Money
    • It was only once I understood its inner workings that investing really clicked for me, which is why you now need to watch this video here, where I explain how the stock market predicts the future.

      It was only once I understood its inner workings that investing really clicked for me, which is why you now need to watch this video here, where I explain how the stock market predicts the future.

    • It was only once I understood its inner workings that investing really clicked for me, which is why you now need to watch this video here, where I explain how the stock market predicts the future.

      It was only once I understood its inner workings that investing really clicked for me, which is why you now need to watch this video here, where I explain how the stock market predicts the future.

    A2

    A Christmas Carol by Charles Dickens Audiobook with subtitles and a warm fire. Read by Greg Wagland.

    14:37A Christmas Carol by Charles Dickens Audiobook with subtitles and a warm fire. Read by Greg Wagland.
    • "And yet," said Scrooge, "you don't think me ill-used when I pay a day's wages for no work?" The clerk observed that it was only once a year.

      "And yet," said Scrooge, "you don't think me ill-used when I pay a day's wages for no work?" The clerk observed that it was only once a year.

    • The clerk observed that it was only once a year.

      The clerk observed that it was only once a year.

    B2

    Remember Vocabulary Easily with this Simple Formula! Go Natural English Lesson

    07:21Remember Vocabulary Easily with this Simple Formula! Go Natural English Lesson
    • And I don't mean only once.

      And I don't mean only once.

    • and I don't mean only once

      and I don't mean only once

    A2

    Spoken English Leaning Video Spoken English Tutorial English Conversation

    20:43Spoken English Leaning Video Spoken English Tutorial English Conversation
    • No, only once for supper. We have only snacks and fruits

      No, only once for supper. We have only snacks and fruits

    • No, only once.

      No, only once.

    A2

    Building the future of artificial intelligence for everyone (Google I/O '18)

    40:53Building the future of artificial intelligence for everyone (Google I/O '18)
    • No, it was kind of surprising to go to undergrad together and then neither of us in computer science and then rejoin later only once we were here at Google.

      No, it was kind of surprising to go to undergrad together and then neither of us in computer science and then rejoin later only once we were here at Google.

    • and then rejoin later only once we were here at Google.

      and then rejoin later only once we were here at Google.

    B1

    What Anxiety Feels Like

    06:16What Anxiety Feels Like
    • Ann tells me, but only once I'm actually on the train, and my wardrobe is miles behind.

      Ann tells me, but only once I'm actually on the train, and my wardrobe is miles behind.

    • Anne tells me, but only once I'm actually on the train and my wardrobe is miles behind.

      Anne tells me, but only once I'm actually on the train and my wardrobe is miles behind.

    A2

    The TROJAN Test

    06:39The TROJAN Test
    • This is not like a physically meaningful threshold like the definition for a star, where below a certain mass you can't do fusion and above it you can, or how if you take an elliptical orbit where the object returns again and again and increase the eccentricity above 1, it becomes a hyperbolic trajectory where the object will escape, passing by only once.

      This is not like a physically meaningful threshold like the definition for a star, where below a certain mass you can't do fusion and above it you can, or how if you take an elliptical orbit where the object returns again and again and increase the eccentricity above 1, it becomes a hyperbolic trajectory where the object will escape, passing by only once.

    • If you take an elliptical orbit where the object returns again and again and increase the eccentricity above one, it becomes a hyperbolic trajectory where the object will escape, passing by only once.

      If you take an elliptical orbit where the object returns again and again and increase the eccentricity above one, it becomes a hyperbolic trajectory where the object will escape, passing by only once.

    B1

    How To Learn Vocabulary

    05:21How To Learn Vocabulary
    • It is better to read every day for a short time than to read a lot only once a week.

      It is better to read every day for a short time than to read a lot only once a week.

    • It is better to read every day for a short time than to read a lot only once a week.

      It is better to read every day for a short time than to read a lot only once a week.

    A2