Synonyms:
- ahead of time,
- anachronistic,
- antedated,
- arrested,
- back,
- backward,
- beforehand,
- behind,
- behind time,
- behindhand,
- belated,
- blocked,
- checked,
- dated,
- delayed,
- delayed-action,
- detained,
- dilatory,
- early,
- foredated,
- held up,
- hung up,
- impeded,
- in a bind,
- in abeyance,
- indolent,
- jammed,
- lackadaisical,
- languid,
- late,
- latish,
- lethargic,
- listless,
- metachronistic,
- misdated,
- mistimed,
- moratory,
- never on time,
- obstructed,
- out of date,
- out of season,
- overdue,
- parachronistic,
- past due,
- phlegmatic,
- postdated,
- prochronistic,
- reluctant,
- retarded,
- set back,
- slack,
- slothful,
- slow,
- slowed down,
- sluggish,
- stopped,
- unpunctual,
- unready,
- unseasonable,
- untimely