Block or blocked may refer to:
Block programming , the result of a programming strategy in broadcasting
W242BX , a radio station licensed to Greenville, South Carolina, United States known as 96.3 the Block
WFNZ-FM , a radio station licensed to Harrisburg, North Carolina, United States, branded as 92.7 The Block
Blocked (The Flash ) , an episode of the television series The Flash
Toy block , one of a set of wooden or plastic pieces, of various shapes
Unit block , a type of standardized wooden toy block for children
Block (blockchain) , a segment of an open list of data records
Block (data storage) , the practice of storing electronic data in equally sized units
Block (Internet) , technical measures to restrict users' access to certain internet resources
IP range or block of the Internet, a subset of the internet in a set of contiguous IP addresses
Block (programming) , a group of declarations and statements treated as a unit
Block (telecommunications) , a unit of data transmission
Block artifact , a type of distortion in a compressed image
Block-level element , in the HTML markup language
Blocks (C language extension) , an extension to the C programming language designed to support parallel programming
Unicode block , a named range of codepoints in Unicode
Engine block and cylinder block, the main part of an internal combustion engine
Block (sailing) , a single or multiple pulley used on sailboats
Nerve block , or regional nerve blockade, any deliberate interruption of signals traveling along a nerve, often for the purpose of pain relief
Local anesthetic nerve block (sometimes referred to as simply "nerve block"), a short-term block
Nerve block , the deliberate temporary degeneration of nerve fibers to produce a block that may persist for weeks, months, or indefinitely
Neurectomy , the cutting through or removal of a nerve or a section of a nerve, which usually produces a permanent block
Third-degree atrioventricular block (AV block), a medical condition
Block letters (also known as printscript, manuscript, print writing, or ball and stick in academics), a sans-serif (or "Gothic") style of writing
Block party (also known as street party), a community social event
Block scheduling , a type of academic scheduling
Hat block , or block shaper, a wooden block carved into the shape of a hat by a craftsman
Postage stamp block , an attached group of postage stamps