予告: advance notice

稟告: (rare, possibly obsolete) reporting (especially to a superior), (rare, possibly obsolete) a report (especially to a superior)

稟告: (rare, possibly obsolete) to report, to make a report (especially to a superior)

貧国: a poor country

(informal) idle girls' talk about love and romance

mokoshi: pent roof below the true roof of a pagoda, etc.

the "road" of romance / love

Only used in 小意地が悪い (koiji ga warui)

see you later (said by a person staying, a stock phrase required by the Japanese etiquette, lit.: (after) going, come back)

行っていらっしゃい: alternative form of いってらっしゃい (itterasshai)