Sacro + penia - muscle loss over time, age, loss of marco/micro nutrients

“Muscle” + “poverty”

Sarc + oma

“Flesh” + “tumor”

Sarc + phagus

“flesh/muscle” + “eating/consuming” (preceded it was the meaning “glutton”)

Sacromere - a structural unit of a myofibril in striated muscle, consisting of a dark band and the nearer half of each adjacent pale band.

“muscle/flesh” + “part (meros)”

Sarco + lemma - the fine transparent tubular sheath which envelops the fibers of skeletal muscles.

“Flesh” + “husk”

“Auto”+ “phagy” - the body's way of cleaning out damaged cells, in order to regenerate newer, healthier cells.

“Self” + “consuming”

Phagocytes - cells that protect the body by ingesting harmful foreign particles, bacteria, and dead or dying cells

“Phago” “cytes(kutos)” = vessel

Marco - phage - a large phagocytic cell found in stationary form in the tissues or as a mobile white blood cell, especially at sites of infection

“Large” + “eating/eater”

Actin - From Ancient Greek ἀκτίς (aktís, “ray”), based on the shape of the filament formed, and the English chemical suffix -in.

Myosin - myo- (“relating to muscle/flesh”), from Ancient Greek μυός (muós), genitive of μῦς (mûs, “muscle”) + -in, the english chemical suffix mentioned prior.

Nanometer - one billionth of a meter.

prefix nano- (from the Ancient Greek νάνος, nanos, "dwarf")

with the combination of the name metre (from Greek μέτρον, metrοn, "unit of measurement").

Cytopenia (“cyto” + “penia”): A deficiency in the production of one or more types of blood cells is called cytopenia. This condition may be caused by liver disorders, poor kidney function, and chronic inflammatory diseases.

Thrombocytopenia (thrombo-cyto-penia): Thrombocytes are platelets, and thrombocytopenia is the condition of having an abnormally low platelet count in the blood.