- the condition or quality of being a brother or brothers.
- the quality of being brotherly; fellowship.
- a fraternal or trade organization.
- all those engaged in a particular trade or profession or sharing a common interest or quality.
- the belief that all people should act with warmth and equality toward one another, regardless of differences in nationality, creed, ethnicity, etc.
- the state of being related as a brother or brothers
- an association or fellowship, such as a trade union
- all persons engaged in a particular profession, trade, etc
- the belief, feeling, or hope that all people should regard and treat one another as equals