アナログデジタル変換器[anarogudejitaruhenkanki] analog-digital converter
圧搾器[assakuki] compression
圧力調整器[atsuryokuchouseiki] pressure regulator
安全器[anzenki] safety device
安定器[anteiki] stabilizer

医療器械[iryoukikai] medical appliances
育雛器[ikusuuki] breeder
化学兵器[kagakuheiki] chemical weapons
化学兵器禁止条約[kagakuheikikinshijouyaku] chemical weapons ban treaty
加減抵抗器[kagenteikouki] rheostat

圧しあう[heshiau] to jostle
圧しこむ[heshikomu] to push into
圧しころす[oshikorosu] to crush to death
圧し石[oshiishi] stone weight
圧しおる[heshioru] to smash

圧す[hesu] to dent
圧する[assuru] to press
圧延[atsuen] rolling
圧延機[atsuenki] rolling machine
圧延工場[atsuenkoujou] rolling mill

アナログデジタル変換器[anarogudejitaruhenkanki] analog-digital converter
パリティ変換[paritihenkan] parity transformation (physics)
異変[ihen] unusual phenomenon
移り変り[utsurikawari] change (e.g. season)
一定不変[itteifuhen] invariable

一風変った[ippuukawatta] eccentric
一変[ippen] complete change
黄変米[ouhenmai] spoiled rice
化学変化[kagakuhenka] chemical change
かな漢字変換[kanakanjihenkan] kana-kanji conversion (on a computer, etc.)

逓減[teigen] gradual decrease
逓信[teishin] communications (e.g. post, tele.)
逓送[teisou] forwarding
逓増[teizou] gradual increase
逓伝[teiden] relay

駅逓[ekitei] delivery of packages
逓降変圧器[teikouhenatsuki] step-down transformer
逓次[teiji] successively
逓倍[teibai] multiplication (e.g. of frequencies)
逓倍器[teibaiki] multiplier (e.g. frequency)

以降[ikou] on and after
引き降ろす[hikiorosu] to haul down
雨降って地固まる[amefuttejikatamaru] adversity strengthens the foundations
横降り[yokoburi] driving rain
降す[kudasu] to make (a decision)

降立つ[oritatsu] to go down and stand
降る[kudaru] to descend
降ろし[oroshi] dropping
下降[kakou] downward
下降線[kakousen] downward curve