An inflatable board used for surfing

(obsolete) An exclamation of surprise.

Synonym of couch surfer

(computing, slang) The antipattern of adding similar or identical source code in multiple parts of a software project, rather than implementing the desired functionality in a single place to make it reusable.

(set phrase) To not be surprising; to be expected.

(US, military) A training exercise for Navy SEALs that involves exercising in cold seawater on the beach.

(UK) Increased testing for, and tracing of, people with coronavirus within a particular area, in an attempt to study and limit the spread.

(computing, Unicode) A code point in the range U+D800 through U+DBFF (the High Surrogates and High Private Use Surrogates blocks), used in UTF-16 to encode the high 10 bits of the 20-bit offset above U+FFFF of the code point belonging to a supplementary character.

(computing, Unicode) A code point in the range U+DC00 through U+DFFF (the Low Surrogates block), used in UTF-16 to encode the low 10 bits of the 20-bit offset above U+FFFF of the code point belonging to a supplementary character.

plural of surrogate pair