scheinfrei (adj.) of students·Having passed all classes necessary to graduate (but possibly not the final exam and thesis). German Source
Janteloven·Societal concept that you are not to think you're anyone special, or that you're better than the collective group. Danish Source
Na’Iman·A word you say to someone once they’ve come out of the shower, gotten a haircut etc. Arabic Source
圣母·Literally “female saint”, a gender-neutral term used to describe somebody who is overly politically correct and/or overly sympathetic. The terms comes from a metaphor in the famous science fiction novel “Three Body”. Chinese Source
Disputed Paragrafryttare (lit: article rider)·A person who follows written rules to such a degree that they're seen as rigid and inflexible. Swedish Source
Disputed Vergüenza ajena·When you're ashamed not because of your own actions but by somebody else's actions. Spanish Source
Myrornas krig (lit. the war of the ants)·The b/w noise shown on an analog TV set when not tuned into a channel. Swedish Source
Disputed Preum’s !·Used at the end of a long car ride to determine who will go to the bathroom first. French Source