semifictionally

Etymology tree Proto-Indo-European *sem- Proto-Indo-European *sēmi Latin sēmi-bor. English semi- Proto-Indo-European *dʰeyǵʰ- Proto-Indo-European *dʰi-né-ǵʰ-ti Proto-Italic *θingō Proto-Italic *fingōder. Latin fingō Proto-Indo-European *-tisder. Proto-Italic *-tjō Latin -tiō Latin fictiōder. Old French ficcionbor. Middle English ficcioun English fiction Proto-Indo-European *h₂el-der.? Proto-Italic *-ālis Latin -ālisbor. Old French -albor. ▲ Latin -ālis Old French -elbor. ▲ Latin -ālisbor. Middle English -al English -al English fictional English semifictional Proto-Indo-European *leyg- Proto-Germanic *līkąder. Proto-Germanic *-līkaz Proto-Germanic *-ê Proto-Germanic *-līkê Old English -līċe Middle English -ly English -ly English semifictionally From semifictional + -ly.

来源：wiktionary