- child seat
- child structure
- chill cabinet
- chill case
- chill counter
- chill drawer
- chill mark
- chilled
- chilled brine
- chilled condition
- chilled food
- chilled item
- chilled storage
- chilled tray
- chiller
- chilling bath
- chilling bed
- chilling cycle
- chilling degree
- chilling equipment
- chilling machinery
- chilling range
- chilling rate
- chilling temperature
- chilling time
- chilling vat
- chilling water
- chimney base
- chimney body
- chimney breeching
- chimney cap
- chimney effect
- chimney hole
- chimney neck
- chimney rock
- chimney section
- chimney stack
- chimney top
- china
- china caster
- china clay
- china decoration
- china factory
- china kiln
- chink
- chinky
- chip breaker
- chip removal
- chip spreader
- chip transistor
- chippage
- chipping hammer
- chipping tool
- chippings spreader
- chips
- chirp pulse
- chirping
- chisel blade
- chiseling
- choice list
- choice quality
- choke coil
- choke lever
- choke stone
- choke tube
- choked
- choker valve
- choking winding
- cholecystis
- cholelith
- cholicacid
- chondroplast
- chop
- chopper modulation
- chopsticks
- chord length
- chord member
- chord panel
- choritic
- chroma control
- chromacoder
- chromakey
- chromatic color
- chromaticity aberration
- chrome ore
- chrominance bandwidth
- chrominance demodulator
- chromium
- chuck collet
- chuck jaw
- chucking device
- chugging
- church yard
- cinder mill
- cinder wool
- cinema
- cinematograph
- cinerama theater
- cinerete number
- ciphering