1. a computer program or software tool used to organize and structure information in hierarchical outline form
Usage: computing
2. a person who creates outlines or organized plans
3. a cosmetic pencil used to define the edges or shape of lips or eyes
Usage: cosmetics

Examples

• She used an outliner to organize her research notes for the thesis.
• The digital outliner helped him structure his presentation slides.
• As a professional outliner, he specialized in creating detailed project plans.
• The makeup artist applied lip outliner before the lipstick.
• This outliner software allows you to collapse and expand sections easily.
• She’s a natural outliner who always plans everything in advance.
• The eye outliner gave her a more dramatic look for the evening.