noun:

• Cowper's fluid; pre-ejaculate; pre-cum

noun:

• Callisto (moon of Jupiter) - Astronomy term

noun:

• Canola (oil)

adverb / ~する noun:

• bright and clear (weather, sky, etc.); perfectly (fine weather) - onomatopoeia
• nicely dry (laundry, air, etc.); crisply (fried, cooked, etc.) - onomatopoeia
• frankly; open-heartedly - onomatopoeia

noun:

• cutaway (coat, jacket, etc.)

noun:

• catalogue with the entire works of one artist (used to check authenticity); catalogue raisonne - From French

noun:

• curtain antenna

noun:

• callus

noun:

• californium (Cf)

noun:

• dregs; sediment; grounds; meal
• lees (esp. sake) - often 粕
• leftovers; by-product
• worthless item; thing of little to no value
• dregs (e.g. of society); scum; dross
• card only worth 1 point (in hanafuda) ➜ カス札

noun:

• card services - IT term

noun:

• KGB (former Soviet Union intelligence agency) - From Russian "Komitet Gosudarstvennoy Bezopasnosti"

noun:

• carmine - From Dutch "karmijn" ➜ コチニール

noun:

• kara flowering quince; Choenomeles lagenaria

noun:

• the "ka" column of the Japanese syllabary table (ka, ki, ku, ke, ko)

noun:

• Lactobacillus casei (species of bacteria)

noun:

• carbine

noun:

• color pallet - IT term

noun:

• Hexanchidae; family with four species and three genera of cow sharks characterized by either one or two additional pairs of gill slits

noun:

• contour

noun:

• Aceraceae; family of flowering plants including the maples ➜ 槭樹

noun:

• carving knife

noun:

• honeycomb toffee; sponge toffee; foam candy from heated brown sugar mixed with baking soda ➜ カルメラ

noun:

• cascade - IT term

noun:

• catatonia - Medicine term - From German "Katatonie" ➜ 緊張病