The definition of thoro is an alternate spelling of thorough, meaning done completely without missing any details.
An example of thoro is a way to phonetically spell the word "thorough."
(comparative more thoro, superlative most thoro)
- Informal spelling of thorough.
- In Spain causes of nullity and divorce a thoro, in Portugal causes of nullity between Catholics, are still for the court Christian.
- The grounds for a divorce a mensa et thoro, which may be granted for ever or for a limited time only, are cruelty, excessively vicious conduct, or desertion; for a divorce a vinculo matrimonii the chief grounds are impotence at the time of marriage, adultery or deliberate abandonment for three years.