Harmattan and Simoon

Harmattan noun - A dusty wind from the Sahara that blows toward the western coast of Africa during the winter.

Simoon and harmattan are semantically related. In some cases you can replace term "Simoon" with "Harmattan", this nouns are similar.

Simoon noun - A violent hot sand-laden wind on the deserts of Arabia and North Africa.

Harmattan and simoon are semantically related. Sometimes you can replace term "Harmattan" with "Simoon", this nouns are similar.