Not quite right?
"Search similar patterns."
I______
Definitions
A line on a map or chart joining places of equal depth of water; a depth contour.
Word origin
From iso- + Ancient Greek βαθύς (bathús, “deep”) (see bathy-).
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer0 curated clues
No curated clues for isobath yet.