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Mab

1 American  
[mab] / mæb /

noun

  1. Queen Mab.


MAb 2 American  

abbreviation

Immunology.
  1. monoclonal antibody.


Mab British  
/ mæb /

noun

  1. (in English and Irish folklore) a fairy queen said to create and control men's dreams

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

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His challenging Queen Mab speech, which can glaze the eyes, here is delivered with delectable playfulness, as Mercutio sports almost flirtatiously with Romeo.

From The Wall Street Journal Jun. 12, 2026

Officials said the tank, which has a storage capacity of 2,500 cubic meters, belongs to the Mab Ta Phut Tank Terminal company, which operates a commercial port and storage terminal for petrochemical products.

From Seattle Times May 9, 2024

The researchers also found that eAmSPCs work well with various classes of antibiotics used to treat Mab and retain their activity against other mycobacterial strains.

From Science Daily Jan. 5, 2024

Physician and historian Mical Raz examines a new book about the institution by feminist and anti-racist scholar Mab Segrest, which combines archival research with fictionalized scenes.

From Nature Apr. 23, 2020

The first High Queen, Mab, had her smith forge a crown.

From "The Cruel Prince" by Holly Black

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