Strange and Weird odd bizarre
Strange” refers to that which is out of the ordinary. It implies that the thing or its cause is unknown or unexplained; it is unfamiliar and unusual (e.g., a strange expression; traveled through strange lands).
Weird” refers to that which is mysterious and apparently outside natural law. It is suggestive of the fateful intervention of supernatural influences in human affairs (e.g., the weird adventures of a group lost in the jungle; a weird and sinister laugh).