modified
Reciprocal
Antonyms
Common
mutual may imply an interchange of feeling between two persons mutual admiration, mutual enemies, or a sharing jointly with others the mutual efforts of a group; reciprocal implies a return in kind or degree by each of two sides of what is given or demonstrated by the other a reciprocal trade agreement or may refer to any inversely corresponding relationship the reciprocal functions of two machine parts; common simply implies being shared by others or by all the members of a group our common interests
See mutual in Webster's New World Roget's A-Z Thesaurus II
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