wàásù verb /wàá.sù/
wáàsí (alternative)
Definitions
  1. to preach, to give a sermon intransitive
  2. to give a speech, to harangue intransitivetransitive
Etymology
From Hausa wa'àzī, from Arabic وَعْظ (waʕẓ).
Used in
ìwàásùoníwàásùnounwàásù-wàásù
Source: Wiktionary, where this word is spelled “waasu”. Reference: en-waasu-yo-verb-YYZa08op