שָׁעַר (shâʻarshaw-ar'verbcalculate)
[Heb] שָׁעַר ETCBC: שׁער‎ (verb|estimate) OSHL: v.fb.aa TWOT: 2438 GK: H9132
Derivation: a primitive root; to split or open, i.e. (literally, but only as denominative from שַׁעַר); compare see שֹׁועֵר
Strong's: to act as gatekeeper; (figuratively) to estimate
KJV: think.