沟 ⇒
沟通 gōutōng, [溝通], to join/to connect/to link up/to communicate
沟 gōu, [溝], ditch/gutter/groove/gully/ravine/CL:道[dào]
水沟 shuǐgōu, [水溝], gutter/sewer
阴沟 腹股沟 fùgǔgōu, [腹股溝], groin (anatomy)
排水沟 páishuǐgōu, [排水溝], gutter
沟渠 gōuqú, [溝渠], channel/moat/irrigation canal
壕沟 háogōu, [壕溝], trench/moat
鸿沟 hónggōu, [鴻溝], (fig.) gulf/chasm/wide gap/(originally) the Hong Canal in Henan, which in ancien...
代沟 dàigōu, [代溝], generation gap
海沟 hǎigōu, [海溝], marine trench
山沟 shāngōu, [山溝], valley/gully/mountain region
地沟 沟槽 gōucáo, [溝槽], groove/furrow/trench
沟壑 gōuhè, [溝壑], gorge/gulch/ravine/deep ditch
河沟 hégōu, [河溝], brook/ditch
双沟 沟鼠 沟纹 垄沟 lǒnggōu, [壟溝], furrow (agriculture)
渠 ⇒
渠道 qúdào, irrigation ditch/(fig.) channel/means
水到渠成 shuǐdàoqúchéng, lit. where water flows, a canal is formed (idiom)/fig. when conditions are right...
沟渠 gōuqú, [溝渠], channel/moat/irrigation canal
渠 Qú/jù/qú, surname Qu, how can it be that?, big/stream or canal/drain/ditch/CL:條|条[tiáo]/hi...
水渠 shuǐqú, canal
引水渠 灌渠 guànqú, irrigation channel