4 adjectives to describe connectives

7.Conjunctions have no grammatical modifications, and are consequently incapable of any formal agreement or disagreement with other words; yet their import as connectives, copulative or disjunctive, must be carefully observed, lest we write or speak them improperly.

The skill or inability of a writer may as strikingly appear in his management of these little connectives, as in that of the longest and most significant words in the language.

Philo subtle, and with long involved periods knit together by logical connectives: the Book of Wisdom sententious, full of parallelisms, assertory and Hebraistic throughout.

I call them adverbs when they chiefly express time, manner, or degree; and conjunctions when they appear to be mere connectives.

4 adjectives to describe  connectives