A phenotype is the set of observable characteristics or traits of an organism.
Phenotype may also refer to:
Phenotype (igneous petrology), an aphanitic igneous rock which is identified and classified according to the mineralogy of its phenocrysts Phenotype (clinical medicine), the presentation of a disease Phenotype (album), a 2016 album by the band Textures
See also Genotype, the set of genetic traits of an organism.