ちょっと一杯[chottoippai] let's have a quick drink
ばつ一[batsuichi] being once divorced
一向[hitaburu] nothing but
サラダ一皿[saradahitosara] plate of salad

安全第一[anzendaiichi] safety first
一か八か[ichikabachika] sink or swim
一っ走り[hitoppashiri] spin (as in 'take a car for a spin')
一つ一つ[hitotsuhitotsu] one-by-one

力瘤[chikarakobu] large biceps
力瘤を入れる[chikarakobuwoireru] to work earnestly
動脈瘤[doumyakuryuu] aneurysm
静脈瘤[joumyakuryuu] a varix
根瘤[konryuu] root nodule

瘤つき[kobutsuki] having a child (usu. from a former relationship)
一瘤駱駝[hitokoburakuda] dromedary
脳動脈瘤[noudoumyakukobu] cerebral aneurysm
腫瘤[shuryuu] lump

双峰駱駝[souhourakuda] two-humped camel
単峰駱駝[tanpourakuda] Arabian camel
駱駝[rakuda] camel
駝鳥[dachou] ostrich (Struthio camelus)
一瘤駱駝[hitokoburakuda] dromedary

駱駝色[rakudairo] camel color
二瘤駱駝[futakoburakuda] Bactrian camel (Camelus bactrianus)
駱駝虫[rakudamushi] inocelliid snakefly (any insect of family Inocelliidae)
アメリカ駝鳥[amerikadachou] rhea (Pterocnemia pennata)
鷸駝鳥[shigidachou] tinamou (any bird of family Tinamidae)

双峰駱駝[souhourakuda] two-humped camel
単峰駱駝[tanpourakuda] Arabian camel
駱駝[rakuda] camel
一瘤駱駝[hitokoburakuda] dromedary
駱駝色[rakudairo] camel color

二瘤駱駝[futakoburakuda] Bactrian camel (Camelus bactrianus)
駱駝虫[rakudamushi] inocelliid snakefly (any insect of family Inocelliidae)
駱駅[rakueki] constant stream of traffic
駱駝炭[rakudazumi] charcoal burned in an earthen kiln