Campbell (name)

(of a road) bumpy; (of life) rough; to be down on one's luck; to be full of frustrations and dashed hopes

Canterbury

(surname) Buchanan

earthen levee

critical juncture; key moment

(dialect) just now

(Tw) Cannes, France

raised ground; bank

Cancún

(TCM) umbilical cord (used as medicine)

sleeveless jacket (usually cotton); Chinese waistcoat

uneven (road); depression (in terrain)

Rjukan (city in Norway)

bottom of one's heart

embankment between fields

see 赤坎區|赤坎区[Chi4 kan3 Qu1]

variant of 門檻|门槛[men2 kan3]

erhua variant of 土坎[tu3 kan3]

karez, qanat or "horizontal well" (irrigation and water management system used in Xinjiang, Central Asia and Middle East)

Canberra, capital of Australia (Tw)

Kandahar (town in Southern Afghanistan)

Kampala, capital of Uganda

candela (unit of luminosity); standard candle

erhua variant of 坎肩[kan3 jian1]

to meet with misfortune

Chikan, a district of Zhanjiang City 湛江市[Zhan4 jiang1 Shi4], Guangdong

erhua variant of 門坎|门坎[men2 kan3]

to have a tough life; to meet much adversity in one's life

potholed and bumpy road (idiom); fig. full of disappointment and dashed hopes

full of trouble and misfortune (usu. referring to someone's life)

Cantabria in north Spain

Kandahar province of Afghanistan

Alicante

Bay of Biscay (Spanish: Mare Cantabrico)

Cantabria, Spanish autonomous region, capital Santander 桑坦德[Sang1 tan3 de2]

Alcántara, municipality in the province of Cáceres, Extremadura, Spain; Alcantara, Brazil space launch site

Cantabrian mountain range in north Spain dividing Asturias from Castilla-Leon

The Canterbury Tales, collection of stories by Geoffrey Chaucer 喬叟|乔叟[Qiao2 sou3]

Campbell's dwarf hamster (Phodopus campbelli)