periconceptually

Etymology tree
Proto-Indo-European *per-der.
Ancient Greek περῐ́ (perĭ́)der.
English peri-
Proto-Indo-European *ḱe?
Proto-Indo-European *ḱóm
Proto-Italic *kom
Proto-Italic *kom-
Latin con-
Proto-Indo-European *kap-
Proto-Indo-European *-yéti
Proto-Indo-European *kapyéti
Proto-Italic *kapjō
Old Latin kapiō
Latin capiō
▲
Ancient Greek σῠλλᾰμβᾰ́νω (sŭllămbắnō)calq.
Latin concipiō
Proto-Indo-European *-tus
Proto-Italic *-tus
Latin -tus
Latin conceptus
Proto-Indo-European *h₂el-der.?
Proto-Italic *-ālis
Latin -ālis
Medieval Latin conceptuālisbor.
English conceptual
English periconceptual
Proto-Indo-European *leyg-der.
Proto-Germanic *līkąder.
Proto-Germanic *-līkaz
Proto-Germanic *-ê
Proto-Germanic *-līkê
Proto-West Germanic *-līkē
Old English -līċe
Middle English -ly
English -ly
English periconceptually
From periconceptual + -ly.