DY, D. Y., Dy, or dy may refer to:
Dyslexia, also known as reading disorder, is characterized by trouble with reading despite normal intelligence.
Dylan Thomas Sprouse and Cole Mitchell Sprouse (born August 4, 1992) are American actors. They are twins and are referred to as the Sprouse brothers or Sprouse Bros.
Dynamic random-access memory (DRAM) is a type of random-access memory that stores each bit of data in a separate capacitor within an integrated circuit.
A dynasty (UK /ˈdɪnəsti/, US /ˈdaɪnəsti/) is a sequence of rulers from the same family, usually in the context of a feudal or monarchical system but sometimes also appearing in elective republics.
Dylann Storm Roof (born April 3, 1994) is an American mass murderer and white supremacist convicted of perpetrating the June 17, 2015, Charleston church shooting.
Dylan Marlais Thomas (27 October 1914 – 9 November 1953) was a Welsh poet and writer whose works include the poems "Do not go gentle into that good night" and "And death shall have no dominion"; the 'play for voices' Under Milk Wood; and stories and radio broadcasts such as A Child's Christmas in Wales and Portrait of the Artist as a Young Dog.
The Dynamic Host Configuration Protocol (DHCP) is a standardized network protocol used on Internet Protocol (IP) networks.
In computer science, mathematics, management science, economics and bioinformatics, dynamic programming (also known as dynamic optimization) is a method for solving a complex problem by breaking it down into a collection of simpler subproblems, solving each of those subproblems just once, and storing their solutions – ideally, using a memory-based data structure.
Dynamic range compression (DRC) or simply compression is a signal processing operation that reduces the volume of loud sounds or amplifies quiet sounds by narrowing or compressing an audio signal's dynamic range.