From Wiktionary, the free dictionary
From Arabic وَقَفَ (waqafa).
waqaf (imperfect jieqaf, active participle wieqaf, verbal noun waqfien or uqif)
- to stop, halt
- to stop, cease
- Synonym: spiċċa
- to stand up
- to help, assist [with ma’]
- to oppose [with għal]