'straight-laced' definitions:

Definition of 'straight-laced'

(from WordNet)
adjective
Exaggeratedly proper; "my straitlaced Aunt Anna doesn't approve of my miniskirts" [syn: priggish, prim, prissy, prudish, puritanical, square-toed, straitlaced, strait-laced, straightlaced, straight-laced, tight-laced, victorian]