See Also: metachromatism(medicine)
metachromatism(dictionary)

aerogramme (oh) and metachromatism (iou)


aerogramme (oh)



a very light letter you send by airmail

metachromatism (iou)



metachromatism noun. L19.
[formed as METACHROMATIC + -ISM.]
Change or variation of colour. L19.
Biology. = METACHROMASIA. L19.