English noun: old boy | |||
1. | old boy (person) a familiar term of address for a man | ||
Synonyms | old man | ||
Broader (hypernym) | adult male, man | ||
2. | old boy (person) a vivacious elderly man | ||
Broader (hypernym) | golden ager, old person, oldster, senior citizen | ||
3. | old boy (person) a former male pupil of a school | ||
Broader (hypernym) | alum, alumna, alumnus, grad, graduate | ||