yodan ~ふ verb (archaic) / intransitive verb:

• to serve (by a superior's side) ［候ふ］ - archaism

auxiliary verb / yodan ~ふ verb (archaic):

• to be - auxiliary used in place of ある after で or に when forming a copula - archaism - polite language
• to do - auxiliary used in place of ます after a -masu stem - archaism - polite language

expression:

• to be willing to do anything (any trick) to achieve one's end ➜ 手段を選ばずに

expression / ichidan verb:

• to be tonsured; to have one's head shaved
• to become a monk

expression / ichidan verb:

• to turn over a new leaf; to mend one's ways; to reform

godan ~つ verb:

• to pierce through; to stand (of something sharp or pointy); to thrust (up)

godan ~う verb / intransitive verb:

• to get along well together; to be close to each other

expression / ichidan verb:

• to put heads together; to gather (for discussion); to go into a huddle

expression / godan ~く verb:

• to spread one's legs
• to agree to have sex (for a woman)

expression / godan ~う verb:

• to put heads together; to gather (for discussion); to go into a huddle ➜ 額を集める【ひたいをあつめる】

expression / godan ~く verb:

• to make progress; to move right ahead (with the work); to advance ➜ 捗【はか】

expression / adjective:

• to find it easy to fall asleep; to sleep well ➜ 寝つきがいい【ねつきがいい】・寝つき

expression / godan ~く verb:

• to relax; to release tension from one's muscles; to let go limp

expression / ichidan verb:

• to backfire; to produce a result opposite to what was expected or intended

expression / godan ~う verb:

• to aim for laughs; to play to the crowd

expression / godan ~く verb:

• to blow water (whale, blowhole, etc.); to spout
• to squirt (female ejaculation) - colloquialism - vulgar

expression / noun:

• the harmonizing, mentally and physically, of two parties engaged in an activity; singing from the same hymn-sheet; dancing to the same beat - idiom

noun:

• sunken kotatsu; low table over a hole in the floor (may have a heat source underneath and a hanging quilt to retain warmth) ➜ 炬燵

expression:

• being so content that one would not mind dying; one can now rest in peace; one ought to be contented with what has been accomplished - idiom

prefix:

• surplus- (attaches to start of Sino-Japanese words); excess-; over-
• per- (chemical with more of a certain element than found in other compounds of the same constituents)

godan ~す verb / transitive:

• to sharpen (e.g. pencil); to pout (e.g. lips) ➜ 尖らせる【とがらせる】
• to get nervous; to set one's nerves on edge ➜ 尖らせる【とがらせる】
• to raise (e.g. one's voice) ➜ 尖らせる【とがらせる】

ichidan verb / transitive:

• to sharpen (e.g. pencil); to pout (e.g. lips) ➜ 尖らす【とがらす】
• to get nervous; to set one's nerves on edge ➜ 尖らす【とがらす】
• to raise (e.g. one's voice) ➜ 尖らす【とがらす】

godan ~る verb / transitive:

• to kill (a human) using a blade (sword, machete, knife, etc.); to slice (off); to lop (off); to cut (off)

expression / godan ~る verb:

• to start the debate; to get the ball rolling; to fire the first shot (fig. only); to start a conversation

godan ~く verb / intransitive verb:

• to rust together; to be rust-covered; to be rust-eaten
• "to lose one's skill" [figurative]

expression / adjective:

• unable to get along; unable to cooperate; unable to hit it off; not seeing eye to eye - idiom