| NOS | taking place or originating in a hospital |
|---|---|
| NOS | the branch of medical science dealing with the classification of disease |
| NOS | longing for something past |
| NOS | unhappy at being away and longing for familiar things or persons |
| NOS | in a nostalgic manner |
| NOS | found in moist places as rounded jellylike colonies |
| NOS | blue-green algae |
| NOS | French astrologer who wrote cryptic predictions whose interpretations are still being debated (1503-1566) |
| NOS | either one of the two external openings to the nasal cavity in the nose |
| NOS | patent medicine whose efficacy is questionable |
| NOS | hypothetical remedy for all ills or diseases |
| NOS | offensively curious or inquisitive |