The noun 'mysteries' (the plural form of the singular noun 'mystery') is an abstract noun as a word for a quality that makes someone or something difficult to explain, understand, or get information about; a word for a concept.
Yes, concept is an abstract noun.
The noun 'family' is a word for a concept, an abstract noun. Family is a word for the relationship or group of people or things; the noun family is a word for a thing.
The noun 'family' is an abstract noun as a word for a group of related people or things; a word for a concept. The noun 'family' is a concrete noun as a word for specific people or things grouped together.
The abstract concept meaning of a keyword refers to the underlying idea or concept that the word represents, beyond its literal definition.
The abstract noun forms for the verb 'to explain' are explanation and the gerund, explaining.
The noun 'theory' is a singular, common, abstract noun; a word for a supposition or a system of ideas intended to explain something; a word for a concept.
Yes, the noun tradition is an abstract noun, a word for an observance or activity based on a particular family or ethnic history; a word for a concept.
The word 'truth' is an abstract noun, a word for a concept.
The word 'truth' is an abstract noun, a word for a concept.
Yes, the word 'fun' is an abstract noun, a word for a concept.
Yes, pilgrimage is an abstract noun, a word for a concept.