Leslau (LS 297) compares PWS *ˁgl ‘to be swift, fast’, represented, inter alia, by Arb. ˁǯl ‘to be hasty’ and Syr. ˁgālā ‘celeritas’. This is, however, far from self-evident from the semantic point of view. Of some interest is Tgr. ˁaggala ‘to assemble’.