As adjectives the difference between tumorless and humorless
is that tumorless
is without tumors while humorless
is lacking humor or levity; serious; not funny, amusing, amused, or lighthearted.
| Alternative forms
Tumourless is an alternative form of tumorless.
As adjectives the difference between tumourless and tumorless
is that tumourless
is without tumours while tumorless
is without tumors.
As a noun tumor
is a tumor (oncology, pathology: an abnormal growth).
As an adjective tumorless is