Synonyms of unnecessary

unnecessary

adjective

ˌən-ˈne-sə-ˌser-ē 

as in extra

not needed by the circumstances or to accomplish an end

that large suitcase is unnecessary—we are only going to be away for a couple of days

Synonyms & Similar Words

• extra
• optional
• needless
• irrelevant
• nonessential
• unwarranted
• redundant
• dispensable
• unessential
• gratuitous
• inessential
• superfluous
• elective
• discretionary
• uncalled-for
• extraneous
• irrelative

Antonyms & Near Antonyms

• necessary
• essential
• important
• required
• needed
• crucial
• vital
• needful
• indispensable
• urgent
• imperative
• all-important
• pressing

Examples of unnecessary in a Sentence

Recent Examples on the Web

Goldenberg fumbles a brief coda designed to show how Anthony’s achievements have been celebrated and continue to inspire, which seems both pedestrian and unnecessary. —David Rooney, The Hollywood Reporter, 7 Sep. 2024

Some are incredibly useful; others feel unnecessary. —Henri Robbins, WIRED, 7 Sep. 2024

One common theme in some TikTok finance advice is the extreme focus on cutting out all unnecessary expenses. —Kimberly Wilson, Essence, 6 Sep. 2024

The risk of getting blisters while aimlessly exploring a new city or twisting an ankle on the cobblestone streets of Paris has led me to be strategic when picking out footwear for trips to avoid any unnecessary hurdles along the way. —Shelby Ying Hyde, Condé Nast Traveler, 16 Aug. 2024