The difference between Isolated and Secluded

When used as adjectives, isolated means placed or standing apart or alone, whereas secluded means hidden, isolated, remote.

check bellow for the other definitions of Isolated and Secluded

Isolated as an adjective:

Placed or standing apart or alone; in isolation.
Isolated as an adjective (chess, of a [[pawn]]):

Such that no pawn of the same color is in an adjacent file.
Isolated as an adjective (meteorology, of precipitation):

affecting 10 percent to 20 percent of a forecast zone.
Isolated as an adjective (medicine):

Which has been extracted from the organism.