Radioactive element whose name derives from a Greek word for "unstable" Crossword Clue

Last seen in: The Times Specialist · 2026-10-26

Here is the answer for the crossword clue Radioactive element whose name derives from a Greek word for "unstable" featured in The Times Specialist puzzle on 2026-10-26. We have found 1 possible answer for this clue in our database. The most recently added answer is ready to reveal and has a length of 8 letters. Reveal the answer below when you are ready to check it.

Crossword answer

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8 letters

Clue & Answer Meanings

(noun)

  1. a highly unstable radioactive element (the heaviest of the halogen series); a decay product of uranium and thorium

(noun)

  1. the Hellenic branch of the Indo-European family of languages
  2. a native or inhabitant of Greece

(adjective)

  1. of or relating to or characteristic of Greece or the Greeks or the Greek language

1 Potential Answers:

  • 99% match 8 letters
    ASTATINE

    Radioactive element whose name derives from a Greek word for "unstable" (8)

    The Times Specialist · Oct 26, 2026

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