adjective Biology. contained within a cell.

What does subcellular mean?

1 : of less than cellular scope or level of organization subcellular organelles subcellular studies using synaptosomes also : containing or composed of subcellular elements recovered subcellular fractions by centrifuging homogenized cells.

Is subcellular one word?

sub·cel·lu·lar

adj. 1. Situated or occurring within a cell: subcellular organelles.