1.Diaconal (adjective): pertaining to a deacon.
Synonyms:clerical,sectarian
Antonyms: pastoral, religious
Example Sentence: the worship, and received a corresponding respect.
2.diapason(noun):a full.
Synonyms:compass,extent
Antonyms:scale,scope
Example Sentence: The dimensions of these pipes are regulated by a diapason or scale.
3.knack(noun):a special skill
Synonyms:aptitude,dexterity
Antonyms:ignorance,incompetence
Example Sentence: He had this if not courage—at least a knack of feigning it.
4.masticate(verb):to chew
Synonyms:chomp,crunch
Antonyms: gum, manducate
Example Sentence: They then roll the leaf up, and masticate it for hours together.
5.quad(noun):a quadrangle
Synonyms: quadrangle, quadrant
Antonyms: patio, piazza
Example Sentence: I bolted lunch with Pellams at his house and came back to the Quad.