Noun
(music) A group of notes played together that are added to the melody, also known as the "turn" or grace notes.
A small group.
(professional road cycling) The trailing group of riders in a stage race that tries to finish the race stage in which it was formed at a time just under the cut-off time for when they would otherwise be disqualified from continuing on to the next stage of the race.
Source: en.wiktionary.org