Oman
Some four letter words that start and end with O are:oleoOreoorzo
veg-o
Onion.
Edamane is a vegetable. It is a bean.
· Ohio · Oman
There are none. Not even a 3 letter word
onion
Oleander (flowering shrub) and okra (vegetable) are two.
A few examples of 3-letter words starting with the letter O are:owloweoaroatown
Some six letter words starting with O are:objectoblongoccultocelotoddityoffendofficeorangeorioleorphanoverdooxygen
onion