Linger idly refers to the act of remaining in one place without any specific purpose or activity. Synonyms for this phrase include loiter, dawdle, idle, tarry, and saunter. 'Loiter' suggests a casual and aimless wandering, 'dawdle' denotes a lack of urgency in a particular task, 'idle' implies a general sense of laziness or idleness, 'tarry' suggests delaying or postponing a task, and 'saunter' denotes slow and leisurely walking. These synonyms paint a vivid picture of individuals who are either relaxing, procrastinating, or wasting time with no specific goal. Whether it's strolling, lounging, or meandering, there's a perfect synonym for every activity that involves lingering idly.