SuffT: Tense is expressed through the use of a special suffix.
PerifT: Tense is expressed periphrastically.
(1) wēr-l-əm.
make-prs-1sg
‘I’m making something.’ (Onina 2009: 35)
(2) wēr-s-əm.
make-pst-1sg
‘I made something.’ (Onina 2009: 35)
(3) wēr-ti pit-l-əm.
make-inf start-prs-sg1
‘I’m going to make something.’ (Onina 2009: 35)
In Synja Khanty, the marker of the present tense is -l (1), and the suffix of the past tense is -s (2). The future tense is expressed by the present tense form of the auxiliary pitti ‘start’ and the infinitive of the main verb (cf. Onina 2009 33˗43).