When a doctor orders laboratory tests, like blood tests for disease or for nutritional status, the doctor is the referring doctor: he refers the patient to the lab. In medicine, it approximately means sends, because the doctor is sending the patient to the lab, or other doctor, or . . .
Definitions for still waters run deep. Here are all the possible meanings and translations of the word still waters run deep. Wiktionary(0.00 / 0 votes)Rate this definition: still waters run deep(Proverb) A person with a calm appearance has, or may have, considerable inner emotion, character, or intellect.
Add your answer. What does testing the waters mean? I had a conversation with this guy online, we have been corresponding for a while now....I feel like an idiot i don't understand the phrase testing out the waters, it means dating people right? I told him i didn't want to go too fast, and wanted to take my time getting to know him...he said  Much... show more I had a conversation with this guy online, we have been corresponding for a while now....I feel like an idiot i don't understand the phrase testing out the waters, it means dating people right?