As a noun group

is a number of things or persons being in some relation to one another.

As a verb group

is to put together to form a group.

As an adjective intergroup is

taking place between groups, especially between social groups.

As adjectives the difference between social and intergroup

is that social is being extroverted or outgoing while intergroup is taking place between groups, especially between social groups.

As a noun social

is a festive gathering to foster introductions.

As a noun group

is a number of things or persons being in some relation to one another.

As a verb group

is to put together to form a group.

As an adjective intragroup is

taking place within a group, especially within a social group.

As adjectives the difference between social and intragroup

is that social is being extroverted or outgoing while intragroup is taking place within a group, especially within a social group.

As a noun social

is a festive gathering to foster introductions.

As nouns the difference between product and supportability

is that product is a commodity offered for sale while supportability is the characteristics of a non-consumable product that allow it to continue being useful at low cost.

As a noun sword

is (weaponry) a long-bladed weapon having a handle and sometimes a hilt and designed to stab, hew, or slice .

As an adjective ensiferous is

(rare|archaic) sword-bearing.

As an adjective geeky

is resembling or characteristic of a geek.

As a noun geekiness is

the state of being geeky.

Jargonist is a synonym of jargonaut.

As nouns the difference between jargonist and jargonaut

is that jargonist is one addicted to jargon; one who uses cant or slang while jargonaut is someone who uses jargon excessively.

As nouns the difference between custom and japanism

is that custom is frequent repetition of the same behavior; way of behavior common to many; ordinary manner; habitual practice; usage; method of doing, living or behaving while japanism is a custom peculiar to japan.

As an adjective custom

is made in a different way from usual, specially to fit one's needs.

As a verb custom

is (obsolete|transitive) to make familiar; to accustom.

As nouns the difference between word and japanism

is that word is scripture; the bible while japanism is a custom peculiar to japan.