This article offers an analysis of the Spanish derivative morphology potential for graduating attitudinal meanings regarding the expression of political crisis and of contested meanings of human rights violations in the discourse of recent Chilean History. This study is framed in the typological principles of Systemic Functional Linguistics and in the appraisal system, particularly in the sub-system of graduation. The analysis demonstrates on one hand the productive role of the suffixes -ada and -azo when graduating attitudinal meanings regarding the expression of social and political crisis in the discourse of history. These suffixes can graduate at the rank of the morpheme, word and group and also be involved in an inter-stratal tension that is functioning as an experiential grammatical metaphor that works in combination with a lexical metaphor intensifying time and events in an incongruent manner. On the other hand, the analysis shows that when dealing with traumatic and argued meanings of state terror, extreme degree suffixes -ísimo/a/s play a critical role in the intensification of qualities and in the quantification as amount and extent in a congruent manner. Spanish suffixes can graduate by sub-modification in the lower rank of a word structure instead of at the group structure contributing to the building of constellation of patterns of evoked and inscribed interpersonal meanings in the discourse.

本文分析了西班牙派生词形学潜力，该势力在有关最近智利历史的论述中对政治危机和对侵犯人权行为的表述的态度含义有逐渐变迁的趋势。本研究以系统功能语言学的类型学原理和评估系统为框架，特别是在毕业子系统中。分析一方面证明了后缀-ada和-azo的生产作用在对历史话语中的社会和政治危机表达的态度意义毕业时。这些后缀可以在词素，词和组的等级上毕业，并且还参与层间张力，该层间张力充当体验式语法隐喻，与词汇隐喻一起以不一致的方式增强时间和事件。另一方面，分析表明，在处理国家恐怖的具创伤性和争论性含义时，极端程度后缀-ísimo/ a / s在增强质量和量化数量和程度的过程中起着至关重要的作用。西班牙语后缀可以通过在词结构的较低等级中进行子修饰来毕业，而不是通过组结构来毕业，从而有助于构建话语中诱发和刻写的人际意义模式的星座。