Word

線区

せんく
train line; bus line
Word

特区

とっく
special ward; special economic zone (China); special administrative region of China (e.g. Hong Kong)
Word

区検

くけん
local prosecutor
Word

区分け

くわけ
division; section; demarcation; (traffic) lane; compartment; classification; sorting
Word

区割り

くわり
demarcation; marking of boundaries
Word

鉱区

こうく
mining area; mine lot
Word

区切り子集合引数

くぎりししゅうごうひきすう
delimiter set parameter
Word

区切り子文字

くぎりしもじ
delimiter characters
Word

区別がつく

区別が付く
くべつがつく
to tell X from Y; to distinguish; to know (one thing) from (another)
Word

区別がつかない

区別が付かない
exp
くべつがつかない
unable to tell apart