Because patients needing medically necessary lenses often have irregular corneas, the process involved with fitting these lenses can be a difficult, expensive, time-consuming experience, that requires patience from and perseverence from both the practitioner and the patient.
Best Answer: An animal. Noun - name for an animal, person, place or thing. It refers to an inanimate object or a non-human one. Person refers only to humans. dog is a noun. a noun is a person, place, thing, or idea.
Verb [edit]. dog â(third-person singular simple present dogs, present participle dogging, simple past and past participle dogged). ( 1 transitive) To pursue with the intent to catch. ( 2 transitive) To follow in an annoying way, to constantly be affected by.og â(third-person singular simple present dogs, present participle dogging, simple past and past participle dogged). ( 1 transitive) To pursue with the intent to catch. ( 2 transitive) To follow in an annoying way, to constantly be affected by.