Noun
(military) Initialism of mine and obstacle avoidance sonar.
(slang) Initialism of mother of all surgeries: a drastic cancer treatment involving intensive surgery with chemotherapy
Source: en.wiktionary.orgMoas aren't very bright,” Gracchus answers. "That's one good reason why they became extinct. Robert Silverberg
Mack explains that Moas, Zuckerman and their colleagues would need formal licences from the Israeli government for their work in Cameroon. Source: Internet
Mine countermeasures Mine Countermeasure (MCM) Sonar, sometimes called "Mine and Obstacle Avoidance Sonar (MOAS)", is a specialized type of sonar used for detecting small objects. Source: Internet
The Limpopo Economic Development Agency (LEDA) has signed Memorandums of Understanding (MOUs) and a Memorandum of Agreement (MOAs) with nine Chinese companies who committed to investing more than US$10 billion in the Musina-Makhado Special Economic Zone. Source: Internet
Tomorrow X Together’s new EP minisode1 : Blue Hour comes out on Oct. 26. Leading up to the EP, released a special preview for MOAs on Big Hit Entertainment’s social media channels and YouTube. Source: Internet