Swahili translation of senior is 
mwandamizi

Translate senior into other languages

• in Arabic أقدم
• in Hausa babban jami'in
• in Hebrew בכיר
• in Igbo agadi
• in Maltese Anzjan
• in Somali waayeel
• in Yoruba oga
• in Zulu abadala
• in Amharic ከፍተኛ
• in Chichewa akulu