noun:

• Skinner box (i.e. an operant conditioning chamber)

noun:

• single kanji dictionary (usu. for use in an Input Method)

expression / godan ~る verb:

• to start (an argument, a battle, etc.)

conjunction / auxiliary:

• without doing ... ➜ ない

auxiliary:

• used in sentence-final position as an indirect prohibition

noun:

• shoji with an oil-treated screen (for increased water resistance) ➜ 障子

noun:

• shoji with an oil-treated screen (for increased water resistance) ➜ 障子・油障子

noun:

• vehicle (car, motorcycle, etc.) with an engine that runs

noun / ~する noun:

• watching (esp. during an emergency); being on alert

noun:

• guard; watchmen

expression:

• good match for an opponent; worthy (e.g. rival)

noun:

• behavior (esp. in response to an emergency, medical situation, etc.)

noun:

• Edo-period rice tax (paid using an obsolete Chinese coinage) ➜ 取米・永楽銭

noun:

• vase - honorific language - Buddhism term
• vessel for water used in an esoteric Buddhist baptism - honorific language - Buddhism term ➜ 灌頂

noun / ~する noun:

• adding (e.g. an entry to a dictionary); listing; inclusion

noun:

• prose about an area (or its seasonal features, scenery, etc.)

noun:

• playboy; playgirl; fast liver; person with an active sex life ➜ 発展【はってん】

noun:

• ragequitter; person who disconnects from an online game (when losing) - slang

noun:

• carrying out an election campaign using the Internet

noun:

• carrying out an election campaign using the Internet ➜ インターネット選挙

godan ~す verb / transitive:

• to shake off (e.g. rain from an umbrella)

noun:

• white wig, worn by an actor playing a demon (noh)

noun:

• monokini; one piece swimsuit with an exposed back
• bikini briefs

noun:

• cheap SIM card (usu. one provided by an MVNO)

ichidan verb / intransitive verb:

• to get dark; to grow dark
• to end (of a day, year, season, etc.); to come to an end; to close
• to be sunk in (e.g. despair); to be lost in (e.g. thought); to be overcome with

ichidan verb / transitive:

• to set up (a house, store, etc.); to build; to establish; to run; to maintain
• to have at the ready (e.g. a gun); to hold in preparation (e.g. a camera); to prepare in advance (e.g. a meal)
• to adopt a posture; to assume a stance; to stand ready; to be poised for

ichidan verb / intransitive verb:

• to put on an air; to assume an attitude
• to stiffen; to tense up; to become formal

ichidan verb / transitive:

• to fabricate in order to deceive; to make up; to feign
• to plan; to scheme

noun:

• fixed number; quorum (for an assembly)
• constant; invariable - Mathematics term ➜ 変数
• literal - IT term
• fate