The meaning of PILLAR is a firm upright support for a superstructure : post. How to use pillar in a sentence.

PILLAR definition: 1. a strong column made of stone, metal, or wood that supports part of a building: 2. a very…. Learn more.

PILLAR definition: an upright shaft or structure, of stone, brick, or other material, relatively slender in proportion to its height, and of any shape in section, used as a building support, or standing …

PILLAR meaning: 1. a strong column made of stone, metal, or wood that supports part of a building: 2. a very…. Learn more.

News and analysis covering the Catholic Church. Click to read The Pillar, a Substack publication.

Dec 31, 2025 · pillar (plural pillars) (architecture) A large post, often used as supporting architecture. Something resembling such a structure.

Definition of pillar noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.