This meaning varies with what lo refers to, depending on the context. Verlo is not a word, ver is a word, and lo is an object pronoun, because some verbs can only be followed by prototype verbs, and pronouns should be placed after prototype verbs, so it becomes verlo.

For example: como estos dí as Pedro está muy ocpado, Yohace5dí as Sinverlo. I haven't seen Pedro for five days because he is very busy these days. Lo here refers to Pedro. So it depends on the context.