Secondary-phloem
noun
1.
phloem derived from the cambium during secondary growth.
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noun, Psychoanalysis. 1. the conscious mental activity and logical thinking controlled by the ego and influenced by environmental demands. secondary process n. In psychoanalysis, the mental process directly related to the functions of the ego and characteristic of conscious and preconscious mental activities, marked by logical thinking and by the tendency to delay gratification by […]
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noun 1. a faint rainbow formed by light rays that undergo two internal reflections in drops of rain, appearing above the primary rainbow and having its colors in the opposite order.