Crosswords Solver

Answer: isogram
Answer	Crossword Clue
ISOGRAM	Map line connecting points of equal value
ISOGRAM	Weather-map line denoting equal temperatures.
ISOGRAM	Line on a weather map.

ISOGRAM	Line on a chart
ISOGRAM	Map line between equal points
ISOGRAM	Contour line
isogram	isoline
isogram	a map line indicating points of equal value, also ISOLINE

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.

Answer: isogram