| PLEXUS | Complex network of nerves, blood vessels or lymphatic vessels anywhere in the body (6) |
| INTIMA | The innermost membrane of an organ (especially the inner lining of an artery or vein or lymphatic vessel). |
| RETE | Network of nerves, blood vessels etc; tree (anag.) (4) |
| HAEMAL | Relating to the blood vessels or blood. |
| TIREE | With some of the highest levels of sunshine recorded anywhere in the British Isles due to the mild influence of the Gulf Stream, the most westerly island of the Inner Hebrides (5) |
| CONVOY | Group of vessels or vehicles travelling together (6) |
| ARTERY | Major blood vessel or road (6) |
| STOUPS | An old word for drinking vessels; or, basins/fonts for holy water (6) |
| AMAZON | A complex network reduced by active internet seller (6) |
| WARREN | Alert engineers blocking complex network (6) |
| IMMUNESYSTEM | A complex network of cells, tissues etc. that defends the body against infection (6,6) |
| AMAZED | A complex network has daughter dumbfounded |
| MAIL | For the cost of a stamp, postal workers will deliver ___ to a friend anywhere in the country |
| RETIA | Network of intersecting blood vessels or intersecting nerves. (5) |
| UNDERTHESUN | Anywhere in the world, but only in daytime? (5,3,3) |
| STENOSIS | Abnormal narrowing of a blood vessel or other passage in the body, also known as stricture (8) |
| HEMAL | Relating to the blood vessels or blood. |
| SOLARPLEXUS | Network of nerves high in back of abdomen (5,6) |
| ALEXISONFIRE | "Rough Hands" and "This Could Be Anywhere in the World" band from St. Catharines, ON |
| ONEARTH | Individual painting her head anywhere in the world (2,5) |
