吃逆[shakkuri] hiccough
吃り[domori] stammer
吃る[domoru] to stammer
吃音[kitsuon] stammering
吃驚[bikkuri] to be surprised

吃水線[kissuisen] waterline (ship)
載貨吃水[saikakissui] ship's draft
載貨吃水線[saikakissuisen] Plimsoll line
吃緊[kikkin] urgency
吃水[kissui] sea gauge

喫驚[bikkuri] to be surprised
喫する[kissuru] to eat
喫烟[kitsuen] smoking
喫煙者[kitsuensha] smoker
喫水線[kissuisen] waterline (ship)

喫茶[kissa] tea drinking
喫茶店[kissaten] coffee lounge
喫う[suu] to smoke
載貨喫水線[saikakissuisen] Plimsoll line
受動喫煙[judoukitsuen] passive smoking (i.e. second-hand smoking)

悪水[akusui] undrinkable water
井戸水[idomizu] well water
一衣帯水[ichiitaisui] (being separated only by a) narrow strip of water
一水[issui] current (of water)
溢水[issui] inundation

飲水量[insuiryou] amount of drinking
飲料水[inryousui] drinking water
烏の行水[karasunogyouzui] quick bath
雲水[unsui] itinerant priest
塩化水素[enkasuiso] hydrogen chloride