edition

(dry out) + (rightsword)
★☆☆☆☆
9 strokes
SUF
This a suffix which you can append to ANY time-related word (morning, night,day,month, week, year, etc).

It means "this is how often this periodical is published"

Onyomi

KAN

Mnemonic

Genghis KHAN published a weekly edition on how to dry out your sword.

It was astonishingly dull.

Jukugo

朝刊(ちょうかん)

morning edition ★☆☆☆☆
(morning) + (edition) = 朝刊 (morning edition)

月刊(げっかん)

monthly ★☆☆☆☆
(moon) + (edition) = 月刊 (monthly)

夕刊(ゆうかん)

evening edition ★☆☆☆☆
(evening) + (edition) = 夕刊 (evening edition)