n.
Function: transitive verb
Date: 1603
1 : to wind on a spool
2 : WIND < spool the thread off the bobbin>
3 : to regulate the transmission of by means of a spooler < spool data>
intransitive verb
1 : to wind itself on a spool
2 : to be wound or unwound
3 : to regulate data flow by means of a spooler