Car*
Here are some words that match your criteria:

- car
- car battery
- car bomb
- car boot sale
- car care
- car carrier
- car company
- car dealer
- car door
- car factory
- car horn
- car insurance
- car loan
- car maker
- car manufacturer
- car mirror
- car park
- car part
- car pool
- car port
- car race
- car racing
- car rental
- car seat
- car sickness
- car tire
- car traffic
- car train
- car transporter
- car wheel
- car window
- car-ferry
- car-mechanic
- carabao
- carabid beetle
- Carabidae
- carabineer
- carabiner
- carabinier
- caracal
- caracara
- Caracas
- carack
- caracole
- caracolito
- caracul
- Carafate
- carafe
- caragana
- Caragana arborescens
- Caragana sinica
- carageen
- carambola
- carambola tree
- caramel
- caramel apple
- caramel brown
- caramel bun
- caramelise
- caramelize
- caramelized sugar
- carancha
- caranda
- caranda palm
- caranday
- carangid
- carangid fish
- Carangidae
- Caranx
- Caranx bartholomaei
- Caranx crysos
- Caranx hippos
- carapace
- Carapidae
- Carassius
- Carassius auratus
- Carassius carassius
- Carassius vulgaris
- carat
- Caravaggio
- caravan
- caravan inn
- caravanning
- caravansary
- caravanserai
- caraway
- caraway seed
- caraway seed bread
- carbamate
- carbamic acid
- carbamide
- carbide
- carbine
- carbo loading
- carbocyclic
- carbohydrate
- carbohydrate loading
- carbolated
- carbolic acid
- Carboloy