lengthy
adjectiveOf considerable length, especially in time; extended.
adjectiveTediously long; drawn-out.
Having length; long; especially, of great length; immoderately long, sometimes with the idea of tediousness attached: applied chiefly to discourses, writings, arguments, proceedings, etc.: as, a lengthy sermon; a lengthy dissertation.
adjectiveHaving length; rather long or too long; prolix; not brief; — said chiefly of discourses, writings, and the like.
adjectiverelatively long in duration; tediously protracted