разтеглям се означава в английски

spread [spread, spread, spreading, spreads]▼((intransitive) to take up a larger area, expand)
verb
[UK: spred] [US: ˈspred]

stretch [stretched, stretching, stretches]▼(to lengthen when pulled)
verb
[UK: stretʃ] [US: ˈstretʃ]