Cleave means to adhere firmly and closely or loyally and unwaveringly. To split with or as if with a sharp weapon or tool.
to bind together as one flesh
Antonyms are opposites, so - Cleave is an awesome word - it can mean "to separate" or it can mean "to bind together". I don't think any other word has two meanings which are exactly opposite. So, first you have to decide which meaning you're talking about. If you mean "cleave" like "His axe cleaved the wood in two pieces", that's separate and the antonym would be "bind" or "attach" or something like that. If by cleave you mean "Do you swear to cleave to this man for the rest of your life", it means stick with, bind together - and the antonym is "separate" or "split". Now, the fun bit is, technically - "cleave" can be the antonym of "cleave".
Nothing. The word "cleave" however, means cut in two, although the obsolete expression "cleave to" means to stick together.
Arthur Cleave's birth name is Arhur Stanley Cleave.
Van Cleave's birth name is Van Cleave, Nathan Lang.
It means to be sliced from the navel to the chin/jaw.
Maureen Cleave was born in 1941.
Paul Cleave was born in 1974.
Chris Cleave was born in 1973.
Robbie Cleave did not discover Zambia.
Nathan Van Cleave was born in 1910.
Nathan Van Cleave died in 1970.
Thomas L. Cleave died in 1983.