pole + -ar → polar

At one of the dim cross-roads they had made a misturn, and were now wandering around without the slightest notion of where they were going.

His camel lay dying upon the road, attended by one of his men: we could be of little use, but we reared the beast upon its legs, a measure deemed essential to its recovery, and each sarwan as he passed tendered his opinion and advice.

One multisensory process is the integration of visual and auditory information in the perception of speech.