The second most powerful harry potter spell, see Beatus Meatus

A swimmer

the wizarding world's preferred way of abortion

synonym for an abortion

An alternative name for abortion. However, the procedure is slightly different. Whereas an abortion is performed professionally by doctors, fetus deletus refers to a quick and hard blow to the fetus from an outside force. It may be voluntary, self-inflicted, or involuntary.

The 4th Unforgivable Curse in the Harry Potter series. Introduced in that one meme where Hermione is telling Harry she's pregnant :)

the spell harry potter used to abort his and professor mcgonnogal's baby so ginny didnt find out