three-legged stool

Stable triangular perch

A three-legged stool is a seat supported by three legs rather than the usual four.

The design is inherently stable on uneven surfaces since three points always define a plane.

Figuratively, a three-legged stool describes any system resting on three essential components: Social Security has long been called a three-legged stool—pensions, savings, and government benefits.

Related

stable base · old fashioned · wobble · balance · stability · craftsman · farmhouse · country kitchen · workshop · perch · sturdy · handmade · spinning · cobbler · pub · tavern · fireside · simple

Categories
Opposites
number of legs/supports

three-legged stoolfour-poster

Bed with corner columns

pedestal table · monopod · bipod

stability/support structure

three-legged stoolfloor cushion

Cushioned seating for ground

hanging chair · hammock

furniture simplicity/elaborateness

three-legged stoolfour-poster bed

Bed with vertical corner supports

throne · chaise longue · canopy bed · wingback chair · settee

Family

three, legged, stool, legs, legging, leggings, stools, thrice, thirds

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G