DictionaryAI

tl

noun · Tl symbol
Saytee-EL/ˌti ˈɛl/

2 meanings of tl

Practice

  1. 1
    nounabbreviation
    Short way of writing timeline, often the feed of posts you see online.

    I saw your photo on my tl this morning.

    Her tl was full of birthday messages.

    Note
  2. 2
    symbol · Tl
    The short sign used in chemistry for the element thallium.

    The water test checked for Tl and other harmful metals.

    Find Tl on the periodic table, just after mercury.

    Note

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