back number

Outdated magazine copy

A back number is an old issue of a periodical—a magazine or newspaper from a previous date rather than the current one: The library keeps back numbers of major journals.

By extension, it means a person or thing considered outdated or no longer relevant: He felt like a back number after the younger staff arrived.

outdated

has-been

Former notable, now irrelevant

behind the times · over the hill · yesterday's news · obsolete · dated · irrelevant · former glory · past prime · unfashionable · outmoded

collectible

periodical

Recurring printed publication

ephemera · bound volume · first edition · out-of-print · subscription · circulation · press run · serial · quarterly · digest

Opposites
publication recency

back numbernew issue

new release · advance copy · hot off the press

contemporary relevance (of a person or thing)

back numbertrendsetter

One who initiates styles

rising star · up-and-comer · man of the hour · woman of the hour · trailblazer

RELEVANCE/MODERNITY (figurative sense)

back numbertrendsetter

One who initiates styles

mover and shaker · rising star · up-and-comer · modern · contemporary

Family

back, number, backs, backed, backing, backer, backless, backward, backwards

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Everyday, not technical · Rated G