fermata
Synonym discussion
Sense: noun/1
All four terms tell a performer to interrupt the normal flow of a piece, but they are not interchangeable. 'Fermata' is the technical Italian-derived name for the curved-arc-with-dot symbol that extends a specific note, chord, or rest. 'Hold' is the everyday English nickname performers use for that same symbol — same meaning, less formal. 'Pause' is the standard British musical term and appears in British editions and exam syllabuses where Americans would print 'fermata'. 'Caesura', written as two short slashes (//), is different: it signals a brief silence or breath BETWEEN beats, not a lengthening of an existing note. Use 'fermata' or 'hold' in conversation about the symbol; use 'caesura' only when you mean a break in the line.
Common collocations
Etymology
Borrowed into English in the early 1800s from Italian 'fermata', meaning 'a stop' or 'a stay', from the verb 'fermare' meaning 'to stop' or 'to hold still'. The Italian word itself goes back to Latin 'firmare' meaning 'to make firm or steady'. The musical sense reflects the idea of holding a sound steady beyond its written length.