正锋

正锋	zhèng fēng	(calligraphy) technique in which the shaft of the brush is kept upright, so that the tip of the brush runs along the center of the stroke (cf. 侧锋 and 偏锋)
正	zhēng	first month of the lunar year
正	zhèng	straight / upright / proper / main / principal / to correct / to rectify / exactly / just (at that time) / right (in that place) / (math.) positive
锋	fēng	point of a spear / edge of a tool / vanguard / forward (in sports team)