Definitions for YB

This page provides all possible meanings and translations of the word YB

Random House Webster's College Dictionary


  1. ytterbium.

    Category: Chemistry

* Chem. Symbol..


or Y.B.

  1. yearbook.

Princeton's WordNet

  1. ytterbium, Yb, atomic number 70(noun)

    a soft silvery metallic element; a rare earth of the lanthanide series; it occurs in gadolinite and monazite and xenotime

  2. yottabit, Ybit, Yb(noun)

    a unit of information equal to 1000 zettabits or 10^24 bits

  3. yottabyte, YB(noun)

    a unit of information equal to 1000 zettabytes or 10^24 bytes

  4. yottabyte, yobibyte, YB, YiB(noun)

    a unit of information equal to 1024 zebibytes or 2^80 bytes


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