Definition of photomorphogenically in US English:

photomorphogenically

adjective

Botany
  • By or with regard to photomorphogenesis.

Origin

1950s. From photomorphogenic + -ally.

Pronunciation

photomorphogenically

/ˌfəʊtə(ʊ)mɔːfə(ʊ)ˈdʒɛnɪkli/