colibacillus - Cortical
- colporectopexy
- Colporrhaphy
- colporrhexis
- Colposcope
- colposcopic
- Colposcopy
- colpospasm
- colpostat
- colpostenosis
- colpostenotomy
- colposuspension
- Colpotomy
- colpoureterotomy
- colpoxerosis
- colt distemper
- colterol
- Coltivirus
- Colton blood group
- Colton blood group
- COLTS
- coltsfoot
- Coluber
- colubrid
- colubrid snake
- Colubridae
- colubrine
- Columbia colistin–nalidixic acid agar
- Columbia Mental Maturity Scale
- Columbia SK virus
- columbin
- columbium
- columella
- columella cochleae
- columellae
- columellate
- column
- column chromatography
- column of Bertin
- column of Burdach
- column of fornix
