Lifashian: Difference between revisions

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The aorist is used only with a limited number of roots: most of them have a present meaning (as with the PIE stative), but some of them have shifted meaning and are purely past tense forms. There are two aorist classes:
The aorist is used only with a limited number of roots: most of them have a present meaning (as with the PIE stative), but some of them have shifted meaning and are purely past tense forms. There are two aorist classes:
* class I (root), same as the corresponding PIE class, including inherited ''uyal-he'' "I know";
* class I (root), same as the corresponding PIE class, used for only two roots: inherited ''uyal-he'' "I know", and the lone Lifashian innovation ''láhe'' "I have" (< *(s)leh₂g-h₂e, root ''láh-'').
* class II (reduplicated), with a reduplicated initial, including the majority of aorists, e.g. ''ti-stá-he'' "I stand", ''le-lób-a'' "I love [a person]"
* class II (reduplicated), with a reduplicated initial, including the majority of aorists, e.g. ''ti-stá-he'' "I stand", ''le-lób-a'' "I love [a person]"


Aorists have two sets of endings, diachronically derived from the same ones depending on whether the initial laryngeal is kept (cf. ''tistáhe'' (< *stestóh₂h₂e) and ''lelóba'' (< *lelowbʰh₂e)).
Aorists have two sets of endings, diachronically derived from the same ones depending on whether the initial laryngeal of the suffix is kept (cf. ''tistáhe'' (< *stestóh₂h₂e) and ''lelóba'' (< *lelowbʰh₂e)).


The perfect is a more recent formation. It is formed with a generalized past participle in ''-it'' (''-t'' for vowel-ending roots), formed starting from a past verb (with exceptions), and the appropriate form of the present copula:
The perfect is a more recent formation. It is formed with a generalized past participle in ''-it'' (''-t'' for vowel-ending roots), formed starting from a past verb (with exceptions), and the appropriate form of the present copula: