noun / ~の noun:

• eponym (word derived from the name of a place or person)

noun / ~する noun:

• finishing up (a job); selling out; buying up

noun:

• primary mirror (of a telescope); main mirror

ichidan verb / intransitive verb:

• to fail (in getting a job); to miss out (at fishing, hunting, etc.)
• to be left out; to be crowded out

noun:

• adulterous partner (in a relationship); adulterous lover

adjectival noun / noun:

• innocent (esp. of a girl); naive; inexperienced

noun:

• virgin; maiden
• young striped mullet ➜ 鯔【ぼら】

noun:

• headrest (esp. on a car seat)

expression:

• very small (particularly of a room or flat)

noun / ~する noun:

• departure (of a noble)

noun:

• renovation plan (usu. of a house) - From English "reform plan"

noun:

• fingering (of a musical instrument)

noun:

• rooming (arranging a room to one's own taste)

noun:

• nap room (e.g. for doctors in an emergency ward, or firefighters in a fire station)

noun:

• chignon (in a Japanese hair-style)

noun:

• natural damming (of a river due to landslide, etc.)

noun:

• coming late or leaving early time (e.g. on a pay slip) - abbreviation ➜ 早退・遅刻

noun:

• lack of leadership (esp. of a teacher)

noun:

• sexual activity (at a brothel) involving body lotion and an air mattress - From English "mat play"

godan ~す verb / intransitive verb:

• to lie face down (e.g. on the ground, napping on a desk); to lie prone
• to lower (one's head, gaze, etc.) - archaism

noun:

• coilgun (gun in which a magnetic projectile is propelled using electromagnetic coils)

noun:

• yehu (bowed Chinese instrument with a coconut-shell body)

noun:

• broom (esp. one for sweeping a silkworm-raising room on the first Day of the Rat of the New Year)
• plant used for constructing brooms (e.g. kochia) ➜ 箒草
• liquor; alcohol; sake

noun:

• taralli (Italian snack food resembling a breadstick) - From Italian

noun:

• scale (i.e. hard water coating in a kettle, etc.); fur

noun:

• off topic (e.g. in a web forum) ➜ スレッド