What is the meaning of Astat?

astatine (the chemical element)

astatine (element)

astatine (chemical element)

third-person singular present active indicative of astō

astatine (chemical element)

estate; rank

astatine (the chemical element)

astatine (the chemical element)

astatine

to be on time

to have time

astatine (chemical element, At, atomic number 85)

astatine

astatine

Source: wiktionary.org