In Ushie v. Agbalu (2013) JELR 51127 (CA), the court relied on: Iyoho v. Effiong where the Supreme Court per A. M. Mukthar, JSC (as she then was) said: “Although the word ‘may’ is used in the provision, it does not necessarily mean that it means permissible. ‘May’ in ‘Black’s Law Dictionary, 8th Edition, page 1000, has been defined inter alia as ‘loosely, is required to; shall; must…In dozens of cases, courts have held may to be synonymous with shall or must, usually in an effort to effectuate legislative intent.”
SPECIFIC STATUTES ARE NOT AFFECTED BY THE GENERAL STATUTE
The law is that specific statute on a matter is not affected by a general enactment on the same matter unless the earlier in time is radically inconsistent with the later.
— H.M. Ogunwumiju JSC. A.G of The Federation v. Anuebunwa (SC.CV/118/2021)