a group that has no normal subgroup except the group itself and the identity.
noun, Physics. 1. vibratory motion in a system in which the restoring force is proportional to the displacement from equilibrium. Abbreviation: S.H.M., s.h.m. simple harmonic motion noun 1. a form of periodic motion of a particle, etc, in which the acceleration is always directed towards some equilibrium point and is proportional to the displacement from […]
[sim-puh l-hahr-tid] /ˈsɪm pəlˈhɑr tɪd/ adjective 1. free of deceit; artless; sincere. simple-hearted adjective 1. free from deceit; open; frank; sincere
plural noun, Auction Bridge. 1. three honors in the trump suit, or three aces in no-trump, held by a partnership.
noun 1. interest payable only on the principal; interest that is not compounded. simple interest noun 1. interest calculated or paid on the principal alone Compare compound interest simple interest Interest computed only on the original principal and not on the sum of the principal plus accrued interest. The amount of simple interest remains constant. […]