onetime (Meaning)

Wordnet

onetime (s)

belonging to some prior time

The onetime celebrity now lives a quiet life in retirement.
The park's onetime grandeur has faded over the years.
The building was a onetime school, but now it's an office complex.
She had a onetime crush on her classmate, but it never went anywhere.
The onetime friends had a falling out and have remained estranged for years.
The movie was a onetime box office hit, but its popularity has since waned.
He made a onetime donation to the charity, but he hasn't been a regular supporter.
The couple had a onetime affair, but they eventually ended their relationship.
The store is having a onetime sale on all items, so be sure to take advantage.
The onetime budding artist gave up painting and pursued a different career path.

belonging to some prior time

occasional, intermittent, one-shot, infrequent,one-off, irregular, nonce,inconstant

routine, usual, common, recurring, periodic, regular, common, familiar, ordinary, usual

The onetime celebrity now lives a quiet life in retirement.

The park's onetime grandeur has faded over the years.

The building was a onetime school, but now it's an office complex.

She had a onetime crush on her classmate, but it never went anywhere.