JMdict: 1166790

いちまつ 【いちまつ】

1. [n,adj-no] a touch (of sadness, unease, etc.); a tinge (of); a hint (of); a wreath (of smoke, cloud, etc.)
2. [n] a smear (of paint, ink, etc.); one stroke (of a brush)

Words often seen with this one: (experimental feature)

捕物帳 (14)