Look up senex in Wiktionary, the free dictionary.
Senex is a Latin word literally meaning a man of old age.
Senex may also refer to:
- Wise old man, an archetype
- John Senex (1678-1740), English cartographer
- Stock characters:
- senex amans, an old man unsuitably in love with a much younger woman
- senex iratus, an old man who irrationally opposes the love of the young couple
- Senex, a poem by Sir John Betjeman describing an older man's guilty, but harmless, pleasure in watching young women playing sports
- Senex, a character in the novel A Wind in the Door, a subcellular creature
- "Senex", a pen-name of Sir Alan Lascelles in 1950
- Senex Energy, an Australian company