Found 4 Strong's definitions.

1. 1

   H5544: סִלּוֹן (çillôwn)

   or סַלּוֹן; from סָלָה; a prickle (as if pendulous); brier, thorn.

   100%
2. 2

   H5621: סָרָב (çârâb)

   from an unused root meaning to sting; a thistle; brier.

   4%
3. 3

   H6975: קוֹץ (qôwts)

   or קֹץ; from קוּץ (in the sense of pricking); a thorn; thorn.

   4%
4. 4

   H3992: מָאַר (mâʼar)

   a primitive root; to be bitter or (causatively) to embitter, i.e. be painful; fretting, picking.

   4%