horizontal / across / crosswise / horizontal stroke (in Chinese characters) / to place (sth) flat (on a surface) / to cross (a river, etc) / in a jumble / chaotic / (in fixed expressions) harsh and unreasonable / violent
(of water) to dash against / to mix with water / to infuse / to rinse / to flush / to develop (a film) / to rise in the air / to clash / to collide with
straight / to straighten / fair and reasonable / frank / straightforward / (indicates continuing motion or action) / vertical / vertical downward stroke in Chinese characters