Defence
Senior Warrant Officer
A senior warrant-officer rank below Chief Warrant Officer and above Master Warrant Officer.
Source checked for SWO (opens in a new tab) Checked 2026-07-28
SWO
2 meanings across 2 domains
Education
Student Welfare Officer
A school-based professional who supports students facing attendance, behavioural, family or welfare difficulties and connects them with appropriate help.
Source checked for SWO (opens in a new tab) Checked 2026-07-28
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