Serrer.
ETYM Western U. S.
1. To get a grip on; get mastery of.
2. To make sure of.
3. To tie a cinch around; SYN. girth.
ETYM From Girth, cf. Girt.
To encircle or bind; SYN. girt, begird, gird.
To continue movement, as with the cursor or a search operation, to the beginning or to a new starting point rather than stopping when the end of a series is reached. For example, the screen cursor might wrap around to the first column of the next line rather than stopping when it reaches the last column of the current line. Likewise, a program starting a search or replace operation in the middle of a document might be instructed to wrap around to the beginning rather than stop when it reaches the end of the document.