| colourimetric test | <investigation> A test that depends on a colour change to demonstrate the presence (or absence) of a particular compound or chemical. Examples include home urine pregnancy testing, finger stick blood glucose testing and urinalysis (dip urine). (27 Sep 1997) |
|---|---|
| colourimetric titration | A titration in which the end point is marked by a colour change. (05 Mar 2000) |
| colourimetry | Any technique by which an unknown colour is evaluated in terms of standard colours. The technique may be visual, photoelectric, or indirect by means of spectrophotometry. It is used in chemistry and physics. (12 Dec 1998) |
| colourrhagia | An abnormal discharge from the colon. Origin: colo-+ G. Rhegnymi, to burst forth (05 Mar 2000) |
| colourrhaphy | Suture of the colon. Origin: colo-+ G. Rhaphe, suture (05 Mar 2000) |
| colourrhoea | Rarely used term for diarrhoea thought to originate from a condition confined to or affecting chiefly the colon. Synonym: colonorrhoea. Origin: colo-+ G. Rhoia, a flow (05 Mar 2000) |
| colour | a television tube that displays images in full color |
|---|---|
| colour | a television tube that displays images in full color |
| colour | a television that transmits images in color |
| colour | a television tube that displays images in full color |
| colour | genetic inability to distinguish differences in hue |
| colour | a wash of whitewash or other water-base paint tinted with a colored pigment |
| colour | unprejudiced about race |
| colour | unable to distinguish one or more chromatic colors |
| colour | choice and use of colors (as by an artist) |
| colour | appearance with regard to color |
| colour | the timbre of a musical sound |
| colour | having skin rich in melanin pigments |