morphological rule

1. Rule simplification and regularization: Rule simplification and regularization are a type of spontaneous morphological rule change that involves exceptional plural forms of nouns.
   规则的简化与统一是一种涉及名词复数的特殊形式的自然的形态规则变化。
2. According to dynamic measuration of morphological indexes, regression simulation of yearly growing rule was done on seedling height and diameter.
   根据生长期间的棒子形态指标的动态测定，对苗高和地径进行了年生长规律回归模拟，R在0.9以上，因而可用所得的回归模拟方程对苗木生长进行预测。

noun

1. a linguistic rule for the formation of words

   Synonym:    rule of morphology