らいげつ来月raigetsu
1.

The month that follows the current month in the calendar.

2.

A time frame that refers to the upcoming month, contrasting with the previous month.

3.

The period beginning after the conclusion of the present month.

Example:

来月フランスの大統領が来日する予定だ。

さらいげつ再来月saraigetsuさsaらいげつ来月raigetsu
1.

The month that follows the upcoming month, representing a time period two months ahead from the current month.

2.

The calendar month that comes after the next month, indicating a point in time that is not immediate but still relatively soon.

3.

A reference to the month that is two months away from the present, often used for planning or scheduling future events.

Example:

再来月は１２月だ。

らいげつごう来月号raigetsugou
1.

The edition of a publication that will be released in the upcoming month.

2.

The specific installment or release of a magazine or journal scheduled for the following month.

らいげつまつ来月末raigetsumatsuらいげつすえ来月末raigetsusue
1.

来る月の最後の日々を指し、通常はその月の30日または31日を含む期間を表します。

2.

次の月の終わりの時期を示し、特定のイベントや期限がその時点に設定されることが多いです。

3.

次の月が終了する瞬間を意味し、カレンダー上の区切りとして重要です。