An incompatible substance; one of a group of things that cannot be placed or used together because of a change of chemical composition or opposing medicinal qualities.
A consequent of a contrary.
Of two things: that cannot coexist; not congruous because of differences; unable to function together due to dissimilarities.
Incapable of being together without mutual reaction or decomposition, as certain medicines.
A four-wheeled open carriage with seats facing each other.
A couch with a curved S-shaped back.
An informal party or church meeting for purposes of socializing.
A bicycle or tricycle for two persons side by side.
A sociable person.
Tending to socialize or be social.
Offering opportunities for conversation; characterized by much conversation.