Answer:

syntax

Answer	Crossword Clue
SYNTAX	Grammatical construction
SYNTAX	Grammar-class subject
SYNTAX	Study of word patterns

SYNTAX	Word-for-word account?
SYNTAX	English class subject
SYNTAX	Linguistic study
SYNTAX	Rules of sentence structure
SYNTAX	Subject involving subjects
SYNTAX	The way we word
SYNTAX	Grammar class subject
SYNTAX	Sentence structure

SYNTAX	Grammarian's concern
SYNTAX	Word usage
SYNTAX	Orderly arrangement
SYNTAX	English-class subject
SYNTAX	A way with words?
SYNTAX	Sentence structure.
SYNTAX	Sentence construction.
SYNTAX	Branch of grammar

SYNTAX	Way with words?
SYNTAX	Twisted this clue's is
SYNTAX	Grammar subject
SYNTAX	Twisted here this is
SYNTAX	Sentence pattern

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.