Malacia (or suffix: -malacia) means any abnormal softening of tissue.
-ectasis is the medical terminology combining form meaning abnormal widening.
-ectasia is the medical terminology combining form meaning abnormal enlargement of a diameter.
-osis
The medical terminology combining form meaning "formation" is "-plasia."
Hetero- is the medical terminology combining form meaning unlike or different. For instance, heterosexual refers to someone sexually attracted to the opposite sex. Heterochromia means different colors.
-rrhagia is the medical terminology combining form meaning discharge of blood, as in menorrhagia (heavy menstrual flow). A related suffix, -rrhea, refers to any kind of abnormal flow, such as rhinorrhea (abnormal nasal discharge) or otorrhea (abnormal ear discharge).
That would be 'itis'. As in sinusitis.-osis
Keratomalacia is abnormal softening of the cornea.
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The medical terminology combining form meaning hands is mano-
Pancreo- is the medical terminology combining form meaning pancreas.
The medical terminology combining form meaning scanty is "oligo-".