例れい月げつれいげつMeanings1noun, adverbevery month; monthlyUsed as a noun or adverb to indicate something that happens each month, often in formal or business contexts.例れい月げつの会かい議ぎは第だい一いち月げつ曜よう日びに行おこなわれる。The monthly meeting is held on the first Monday.例れい月げつ、請せい求きゅう書しょが送おくられてくる。Every month, an invoice is sent.