直线

Traditional form:

直線

Pinyin (reading):

zhíxiàn

Definitions:

• straight line
• sharply (rise or fall)

Characters:

• 直 - straight, vertical; candid, direct, frank
• 线 - line, thread, wire; clue, trail

Traditional characters:

• 直 - straight, vertical; candid, direct, frank
• 線 - line, thread, wire; clue, trail