| Latin Phrase | Abbrev. | Literal English | Translation | Examples |
| cave fatuum! (masc.) cave fatuam! (fem.) cave fatuis! (pl.) |
Beware of the fool(s)! | Sign posted on the managers' restroom door : Cave fatuis! | ||
| cave felem! | Beware of the cat! | Sign posted on lawn to ward off salespeople and proselytisers: Cave felem! | ||
| caveat attemptor! | Let the tryer beware! | Sign posted by the very high diving board: Caveat attemptor! | ||
| sacra bos | Sac.b. | holy cow | Holy cow! | Sac.b., Batman! This could only be the work of the Riddler! |
| sacra forda | Sac.For. | holy pregnant cow | HOLY COW! (more emphatic than "Sacra bos) |
Sac.For., Batman! We've been snared by the Riddler! |