The story
A pluralisation of fetus by erroneous analogy with words like radii and gladii; compare penii and see the usage note below.
Etymology from Wiktionary, CC BY-SA 4.0.
A pluralisation of fetus by erroneous analogy with words like radii and gladii; compare penii and see the usage note below.
Etymology from Wiktionary, CC BY-SA 4.0.