cave - pronouced ka-vay as in cave canem - beware of the dog
In latin: let the writer beware
The Latin verb "to buy" is emere. (Hence Caveat emptor, "Let the buyer beware".)
"Cave Idus Martias" Cave = beware in imperative Idus Martiae = Ides of March; Idus Martias (because it is the object)
Cavere - to beware
Cave leones.
Cave lamiam.
Cave vicinum.
cave canem
Beware of the dog
cave servus sit
Caveat qui desiderat is the Latin equivalent of 'He who wishes beware'. In the word by word translation, the verb 'caveat' means 'let him beware, let him take heed'. The relative pronoun 'qui' means 'who'. The verb 'desiderat' means 'he desires, he wishes'.
It means "Let the buyer beware"