tom
Preserved but no longer current.
E.g., "after TOM," after the hour at which Big TOM of Christchurch rings. At its last stroke the gates are closed, and undergrads entering after have to pay an increasing sum for each hour up to twelve. To be out after that involves an interview with the Master.—Oxford University.
Era: ca. 1874 (Victorian)
Sources & notes
Historical definition reproduced from Hotten’s The Slang Dictionary (1874, public domain; Project Gutenberg #42108, retrieved 2026-07-31). Reflects the attitudes of its era.
Common questions
What does “tom” mean?
E.g., "after TOM," after the hour at which Big TOM of Christchurch rings. At its last stroke the gates are closed, and undergrads entering after have to pay an increasing sum for each hour up to twelve. To be out after that involves an interview with the Master.—Oxford University.
Is “tom” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.