Knowledgeable Wine Steward
This page is the CodyCross answer for the clue below from All Things Water, Group 1290, Puzzle 5 (Cliff Jumping).
Question is: Knowledgeable Wine Steward
and the answer is: SOMMELIER
Word Meaning:
SOMMELIER — The member of staff at a restaurant who keeps the wine cellar and advises the guests on a choice of wines; a wine steward / stewardess, a wine waiter / waitress / server.
Definitions from Wiktionary.