Strong's H5251נֵס: a flag; also a sail; by implication, a flagstaff; generally a signal; figuratively, a token KJV:banner, pole, sail, (en-) sign, standard.
Meanings: Brown-Driver-Briggs (1906) and Strong's Hebrew Dictionary (1890), public domain, via the Open Scriptures Hebrew Bible Project (CC BY 4.0). TWOT numbers for reference only.
Root family 1379: נָסַסnāsas — be high, conspicuous, that it may be displayed, raised, prominent; raise a beacon; lift up as an ensign