Footer

    Download on the App StoreGet it on Google Play

    About

    • About Us
    • Our Learning Services
    • Join Us
    • FAQ
    • Hot Tags

    Services

    • Pronunciation Challenge
    • Saved
    • Search Vocabulary
    • Blog

    Channels

    Levels

    • A1
    • A2
    • B1
    • B2
    • C1
    • C2

    Privacy˙Terms˙
    ©2026 VoiceTube Corporation. All rights reserved

    proliferation

    US /prəˌlɪfəˈreɪʃn/

    ・

    UK /prəˌlɪfəˈreɪʃn/

    B2TOEIC
    n. (u.)Uncountable NounSudden and fast increase in something
    The proliferation of new students will fill our schools

    Video subtitles

    The First Presidential Debate: Hillary Clinton And Donald Trump (Full Debate) | NBC News

    38:58The First Presidential Debate: Hillary Clinton And Donald Trump (Full Debate) | NBC News
    • It has been the policy of the United States, Democrats and Republicans, to do everything we could to reduce the proliferation of nuclear weapons.

      It has been the policy of the United States, Democrats and Republicans, to do everything we could to reduce the proliferation of nuclear weapons.

    • PROLIFERATION OF

      PROLIFERATION OF

    B1

    What’s going to happen to Big Tech’s laid off workers?

    08:25What’s going to happen to Big Tech’s laid off workers?
    • This increasing dependency has seen huge growth in the tech sector and with it, a proliferation of high-paying jobs.

      This increasing dependency has seen huge growth in the tech sector and with it, a proliferation of high-paying jobs.

    • a proliferation of high paying jobs.

      a proliferation of high paying jobs.

    B1

    Democratic Presidential Debate - June 26 (Full) | NBC News

    36:00Democratic Presidential Debate - June 26 (Full) | NBC News
    • Nuclear proliferation and climate change.

      Nuclear proliferation and climate change.

    • Nuclear proliferation and climate change.

      Nuclear proliferation and climate change.

    B1

    Why Car Ownership Is Getting So Expensive | CNBC Marathon

    44:14Why Car Ownership Is Getting So Expensive | CNBC Marathon
    • At the same time, the proliferation of what are collectively called active safety technology, such as automatic emergency braking, have reduced the number of low speed accidents.

      At the same time, the proliferation of what are collectively called active safety technology, such as automatic emergency braking, have reduced the number of low speed accidents.

    • At the same time, the proliferation of what are collectively called active safety technology, such as automatic emergency braking, have reduced the number of low-speed accidents.

      At the same time, the proliferation of what are collectively called active safety technology, such as automatic emergency braking, have reduced the number of low-speed accidents.

    B1

    Is Iran close to having nuclear weapons? | BBC News

    02:59Is Iran close to having nuclear weapons? | BBC News
    • For its part, Israel is widely believed to have nuclear weapons, though it refuses to confirm or deny this and hasn't signed the UN nuclear non-proliferation treaty.

      For its part, Israel is widely believed to have nuclear weapons, though it refuses to confirm or deny this and hasn't signed the UN nuclear non-proliferation treaty.

    • Nuclear Non-Proliferation Treaty.

      Nuclear Non-Proliferation Treaty.

    B1

    Should small towns still have volunteer EMS?

    07:49Should small towns still have volunteer EMS?
    • Now, proliferation of all the phones and social media, like you don't need to leave your living room to hang out with your friends every day.

      Now, proliferation of all the phones and social media, like you don't need to leave your living room to hang out with your friends every day.

    • Well, now with proliferation of all the phones and social media, like, you don't need to leave your living room to hang out with your friends every day.

      Well, now with proliferation of all the phones and social media, like, you don't need to leave your living room to hang out with your friends every day.

    B1

    The real problem with Palm Oil.

    09:29The real problem with Palm Oil.
    • Ironically, one of the main drivers of this rampant proliferation of oil palm plantations in Southeast Asia is the desire for sustainable biofuels in Europe or rather, it was until very recently.

      Ironically, one of the main drivers of this rampant proliferation of oil palm plantations in Southeast Asia is the desire for sustainable biofuels in Europe or rather, it was until very recently.

    • Ironically, one of the main drivers of this rampant proliferation of oil palm plantations in Southeast Asia is the desire for sustainable biofuels in Europe.

      Ironically, one of the main drivers of this rampant proliferation of oil palm plantations in Southeast Asia is the desire for sustainable biofuels in Europe.

    B2

    The evolutionary logic of survival and death, in 54 minutes | Sean B. Carroll: Full Interview

    54:34The evolutionary logic of survival and death, in 54 minutes | Sean B. Carroll: Full Interview
    • They hold back proliferation.

      They hold back proliferation.

    • They hold back proliferation.

      They hold back proliferation.

    B1

    We have prepared a 'list of candidates' to run Gaza — Egypt's Foreign Minister Abdelatty | DW News

    18:43We have prepared a 'list of candidates' to run Gaza — Egypt's Foreign Minister Abdelatty | DW News
    • So according to this resolution approved by the foreign ministers of Arab states last September, you know, we set specific principles which should guide the security regional regime in the Middle east for the future, especially principles such as respect, respect of territorial integrity, respect of sovereignty, not use of force in settling down the crisis and the conflict, as well as, of course, the universality of the principle of non proliferation.

      So according to this resolution approved by the foreign ministers of Arab states last September, you know, we set specific principles which should guide the security regional regime in the Middle east for the future, especially principles such as respect, respect of territorial integrity, respect of sovereignty, not use of force in settling down the crisis and the conflict, as well as, of course, the universality of the principle of non proliferation.

    • So according to this resolution approved by the foreign ministers of Arab states last September, you know, we set specific principles which should guide the security regional regime in the Middle East for the future, especially principles such as respect of territorial integrity, respect of sovereignty, not use of force in settling down the crisis and the conflict, as well as, of course, the universality of the principle of non-proliferation.

      So according to this resolution approved by the foreign ministers of Arab states last September, you know, we set specific principles which should guide the security regional regime in the Middle East for the future, especially principles such as respect of territorial integrity, respect of sovereignty, not use of force in settling down the crisis and the conflict, as well as, of course, the universality of the principle of non-proliferation.

    B1

    Iran and Israel exchange fire as Trump warns Iranians to evacuate Tehran | BBC News

    11:00Iran and Israel exchange fire as Trump warns Iranians to evacuate Tehran | BBC News
    • But those opportunities for compromise may be extinguished by the American determination to support Israel's view that Iran should be denied its right under the Nuclear Non-Proliferation Treaty to research and develop nuclear energy for peaceful purposes, including enrichment of uranium to the 3.5% level necessary for power reactor fuel on its own territory.

      But those opportunities for compromise may be extinguished by the American determination to support Israel's view that Iran should be denied its right under the Nuclear Non-Proliferation Treaty to research and develop nuclear energy for peaceful purposes, including enrichment of uranium to the 3.5% level necessary for power reactor fuel on its own territory.

    • But those opportunities for compromise may be extinguished by the American determination to support Israel's view that Iran should be denied its right under the Nuclear Non-Proliferation Treaty to research and develop nuclear energy for peaceful purposes, including enrichment of uranium to the 3.5% level necessary for power reactor fuel on its own territory.

      But those opportunities for compromise may be extinguished by the American determination to support Israel's view that Iran should be denied its right under the Nuclear Non-Proliferation Treaty to research and develop nuclear energy for peaceful purposes, including enrichment of uranium to the 3.5% level necessary for power reactor fuel on its own territory.

    B1