先せん端たん形けい状じょうMeaningsNoun1. nose shape; tip shapeKanji used先before (timewise)端boundary形shape状conditionComposed of先せん端たんpointed end; tip; point; cusp (of a leaf, crescent moon, etc.); apex (of a curve); forefront; vanguard; spearhead; leading edgeNoun形けい状じょうshape; formNoun