Vague meaning : A wandering; a vagary. An indefinite expanse. To wander; to roam; to stray. To become vague or act in a vague manner. Not clearly expressed; stated in indefinite terms. Not having a precise meaning. Not clearly defined, grasped, or understood; indistinct; slight. Not clearly felt or sensed; somewhat subconscious. Not thinking or expressing one’s thoughts clearly or precisely. Lacking expression; vacant. Not sharply outlined; hazy. Wandering; vagrant; vagabond.