yáwna ‘go over, clear an obstacle’.
Surprise
íx̣alk̓uk ‘startle, give a sudden scare’; cɨcwáyn ‘be shocked at, amazed, surprised’.
Surprising
cɨcwáyn ‘shocking, amazing, surprising’.
Surrender
yanwáyi ‘surrender, give up’ (with reflexive).
Survey
twáx̣ƛ̓k ‘survey land; mark off’; šapíinawi ‘measure, mark out’; tk̓ín ‘watch, observe’; walak̓ílun ‘watch over, glance around’.
Survive
wiyáx̣ayx̣n ‘live from day to day, subsist, stay alive’.