ichidan verb / transitive:

• to assert; to declare; to claim; to state; to insist; to maintain
• to list (one by one); to enumerate; to count off
• to spread rumours (rumors); to go on and on (about)
• to use as an excuse - archaism

godan ~る verb / transitive:

• to filch; to snatch; to pinch; to swindle; to cheat (someone out of something); to rip off
• to steal (an idea, work, etc.); to plagiarize
• to arrest; to nab; to round up
• to open one's mouth wide and eat heartily; to gulp down food

noun:

• an ideal topography for the four Taoist gods, with a river in the east, a broad avenue in the west, a basin in the south, and a hill in the north - four character idiom

~する noun / noun:

• to overwhelm (e.g. an opponent); to overwpower; to crush; to defeat completely
• to overwhelm (someone with emotion); to move; to impress; to fill with emotion - usu. in the passive as 圧倒される
• to intimidate; to frighten; to threaten

godan ~す verb / transitive:

• to vitalize (e.g. an industry); to invigorate; to energize; to revive; to promote; to make prosperous
• to establish (e.g. a company); to build up; to set up; to launch; to commence ➜ 起こす

ichidan verb / intransitive verb:

• to go out (e.g. on an excursion or outing); to leave; to depart; to start; to set out
• to be about to leave; to be just going out

adverbial noun / temporal noun / ~の noun:

• whole life; a lifetime; all through life; one existence; a generation; an age; the whole world; the era

~の noun:

• (the only, the greatest, etc.) of one's life

godan ~る verb / intransitive verb:

• to glide; to slide (e.g. on skis); to slip
• to fail (an examination); to bomb (when telling a joke)
• to drop; to go down; to come down; to fall (e.g. in status)

ichidan verb / transitive:

• to stop; to stay (e.g. the night); to cease; to put an end to
• to contain; to keep (in position, in place); to limit
• to record (e.g. a fact); to retain ➜ 記憶にとどめる

noun:

• (not even) a bit of; (not even) a hint of; (not) an iota of - four character idiom

expression / godan ~る verb:

• to save an enemy from trouble instead of taking advantage of their weakness; to show humanity even to one's enemy; to help one's enemy in difficulty - from Uesugi Kenshin sending salt to his enemy, Takeda Shingen, when Takeda's salt supply had been cut off

godan ~む verb / intransitive verb:

• to cut deep into
• to cut one's way into (an enemy position); to rush on; to raid; to attack
• to press someone hard (e.g. with questions); to get to the heart of (a matter)

noun:

• blue dragon ➜ 青竜
• Azure Dragon (god said to rule over the eastern heavens) ➜ 青竜
• seven mansions (Chinese constellations) of the eastern heavens - Astronomy term ➜ 二十八宿
• large horse with a bluish-leaden coat
• shape of an old pine tree

noun / ~の noun:

• number one; first; first place

adverb:

• best; most

noun:

• game; round; bout

adverb:

• as a test; as an experiment; by way of experiment; by way of trial; tentatively ➜ 試しに

noun:

• song (e.g. in noh); piece

expression / ichidan verb:

• to put the scalpel to; to perform an operation on
• to take drastic measures to get to the bottom of something; to make a searching inquiry; to put something under the microscope - idiom

expression:

• waiting for one hundred years for the waters of the Yellow River to clear; waiting in vain for an unlikely event; waiting for pigs to fly; When the sky falls, we shall catch larks - four character idiom

noun / ~する noun:

• intermission during a performance (e.g. variety show, play, sumo, etc.)
• temporary departure of an actor (between the first and second halves of a noh or kyogen performance, during which time they change costumes, etc.)

godan ~う verb / transitive:

• to handle; to operate (a machine, etc.); to use
• to deal with (an issue); to manage
• to treat (someone); to deal with (someone)
• to deal in; to carry; to sell

noun:

• an offering of tea and hot water made to Buddha or the spirit of the deceased
• a tea infusion; tea and hot water
• tea ceremony ➜ 茶の湯

adverb:

• suddenly; at once; in one go; with a jerk; with a gulp - onomatopoeia
• considerably; very much; a lot - onomatopoeia
• firmly; with an effort; tightly; exerting pressure - onomatopoeia
• completely (e.g. at a loss) - onomatopoeia
• deeply (e.g. moved) - onomatopoeia

noun:

• online handle (esp. on an online forum like 2ch where the majority of users post anonymously); screen name; user name - colloquialism
• user who uses a online handle (instead of posting anonymously) - colloquialism

particle:

• until (a time); till; to; up to
• to (a place); as far as
• to (an extent); up to; so far as; even
• only; merely

expression / godan ~る verb:

• to suddenly assume an antagonistic attitude; to suddenly become defiant; to turn aggressive (in one's manner)
• to moon; to point one's naked buttocks at someone; to give somebody the brown-eye

godan ~ぐ verb / transitive:

• to act as an agent for; to intermediate
• to announce (someone's arrival); to answer (the door, the phone); to receive (a guest at reception); to usher in (a guest)
• to convey (a message)

noun / ~する noun / ~の noun:

• cooking for oneself; cooking one's own food; doing one's own cooking; making food oneself; self-catering
• scanning a book or magazine to create an ebook by oneself