noun or verb acting prenominally:

• Dacrotized (trademark for an anti-corrosion metal coating) (Dacrotised)

noun / adjectival noun:

• (an explanation, advice, etc. being) kind, careful, and thorough

noun:

• (an ordinary citizen) having no special rank or title - four character idiom

noun:

• lying low; saying nothing and waiting for an opportunity

noun:

• non-support; disapproval (e.g. in an opinion poll)

noun:

• Ten'an era (857.2.21-859.4.15)

noun:

• An'ei era (1772.11.16-1781.4.2)

expression / noun:

• young lover of an older woman

noun / ~する noun:

• getting into a physical relationship with an online acquaintance - from ネット and ゲット - colloquialism - abbreviation

noun:

• Argiope amoena (an Oriental species of orb-weaving spider)

noun:

• carborundum (hard silicon carbide solid, used as an abrasive) ➜ 炭化ケイ素

noun:

• front company (for an organized crime operation)

noun / noun or verb acting prenominally:

• window (e.g. in an envelope, box, etc.); aperture

noun:

• trunk; stem; stalk - archaism
• shaft (of an arrow)
• handle

noun:

• observation deck (e.g. at an airport)

noun:

• large-eyed rabbitfish (Hydrolagus mirabilis, an Atlantic shortnose chimaera)

noun:

• longhead catshark (Apristurus longicephalus, an Indo-West Pacific species)

noun:

• prostitute in a brothel disguised as an archery range - archaism ➜ 矢場【やば】

noun:

• decorative cap of an eave-end roof tile ➜ 軒丸瓦・軒平瓦

noun:

• arrow collector (at an archery range); collecting arrows

noun:

• stray typhoon (i.e. one with an irregular path)

adjective:

• like an old man; doddering; wizened; frowzy; seedy

noun:

• sworn elder brother ➜ 弟分
• older male in an homosexual relationship

noun / ~する noun:

• unit test; testing an item in isolation

noun:

• young woman who acts like an old man - slang