June 24th, 2025
Word of the day: ソーサー
Meaning: Saucer
Further information: You put your tea cup on there, ya know?
June 25th, 2025
Word of the day: クルー
Meaning: Crew
June 26th, 2025
Word of the day: テレイン
Meaning: Terein
Further information: Honestly, the weirdest word yet. “A fungal metabolite of Aspergillus species. Terrein forms pale yellow crystal needles. Terrein has a strong cytotoxic activity against cells with colorectal carcinoma.” This translation might possibly be wrong XD
June 27th, 2025
Word of the day: 雄弁
Meaning: Eloquence
Further information: Literally translated as “superior/excellent speech”
June 28th, 2025
Word of the day: 完全無欠
Meaning: Flawless, Absolute perfection 
Further information: Everything perfect, lacking nothing
June 29th, 2025
Word of the day: しぐれ
Meaning: Rain shower in late autumn (fall) or early winter (時雨)
Further information: This one is a bit of a mystery to me, because I’ve not found an interpretation that is normally written like this in hiragana. There is also a dish that is referred to as this name, which is a shortened version of 時雨煮, which is a seafood dish prepared with mirin, soy sauce and ginger, so maybe this is the casual way of referring to that dish?
June 30th, 2025
Word of the day: 水無月
Meaning: Sixth month of the lunar calendar (x)
Further information: The 無 is simply ateji, and does not actually mean nothing here. It literally translates as “Month of water”, which refers to the time of the year where the rice fields are flooded.
July 1st, 2025
Word of the day: 七夜月
Meaning: Seventh month of the lunar calendar (x)
July 2nd, 2025
Word of the day: コシ
Meaning: lower back, lumbar region
Further information: Just the Kanji 腰
July 3rd, 2025
Word of the day: なないろ
Meaning: The seven prismatic colours 
Further information: 七色, can also be used as an abbreviation for a seven spice mix 七色唐辛子, containing coarsely ground red chili pepper (the main ingredient), ground sanshō (“Japanese pepper”), roasted orange peel (chenpi), black sesame seed, white sesame seed, hemp seed, ground ginger, nori or aonori (seaweed), poppy seed, and yuzu peel. Interestingly, that’s 10 ingredients 
I’m continuing here Neko Atsume Password Database