Heb. days and four months; days being put for a year; as Leviticus 25:29. Or, some days and four months, i.e. some days above four months. Or, some days and (for even, or that is, the conjunction and being oft so used, as hath been proved above) four months.
Related Commentaries of 1 Samuel 27:7
1 Samuel 27:7
7 And the timeb that David dwelt in the country of the Philistines was a full year and four months.