a.,n. mutual; complementary; interchangeable; n. Mathematics, expression the product of which and another is 1. reciprocate, v.i. & t. return equally; interchange; alternate; move backwards and forwards. reciprocation, reciprocity, n.
The cog-wheel and rice plant stand for industry and agriculture. The stars represent the 14 states. Blue symbolizes peace. Red denotes courage. Effective date: 4 January 1974.