text: The supine has been retained as distinctive from infinitive, as in Slovene. The infinitive suffixes are -ti, -či whereas their supine counterparts are -t, -č. The supine and the infinitive are often stressed differently. The supine is used with verbs of motion.
  The future tense is formed with the auxiliary biti and the -l participle as in standard Slovene and similar to Czech and Slovak (compare Kajkavian išel bom, Shtokavian ići ću, standard Slovene šel bom, eastern Slovene dialects išel bom).
  Modern urban Kajkavian speeches tend to have stress as the only significant prosodic feature as opposed to the Shtokavian four-tone system.
  Kajkavian exhibits various syntactic influences from German.
  The Slavic prefix u- has a vi- reflex in some dialects, similar to Czech vý- (compare Kajkavian vigled, Czech výhled, Shtokavian izgled). This feature sets Kajkavian apart from Slovene, which shares the prefix -iz with Shtokavian.
  In addition to the above list of characteristics that set Kajkavian apart from Shtokavian, research suggests possible a closer relation with Kajkavian and the Slovak language, especially with the Central Slovak dialects upon which standard Slovak is based. As modern-day Hungary used to be populated by Slavic-speaking peoples prior to the arrival of Hungarians, there have been hypotheses on possible common innovations of future West and South Slavic speakers of that area. Kajkavian is the most prominent of the South Slavic speeches in sharing the most features that could potentially be common Pannonian innovations.