Definition of Straight

Adjective: straight (straighter,straightest) streyt

Successive (without a break)
"sick for five straight days";
- consecutive
Having no deviations
"straight lines"; "straight roads across the desert"; "straight teeth"; "straight shoulders"
(of hair) having no waves or curls
"her naturally straight hair hung long and silky"
Erect in posture
"sit straight";
- unbent, unbowed
In keeping with the facts
"set the record straight"; "made sure the facts were straight in the report"
Characterized by honesty and fairness
"straight dealing";
- square
No longer coiled
- uncoiled
Free from curves or angles
"a straight line"
Neatly arranged; not disorderly
"the room is straight now"
Not homosexual
Accurately fitted; level
"the window frame isn't quite straight";
- true
Without evasion or compromise
"a straight contradiction";
- square, straightforward
Without water
"took his whiskey straight";
- neat, full-strength
Following a correct or logical method
"straight reasoning"
Rigidly conventional or old-fashioned
- square

Adverb: straight streyt

Without deviation
"the path leads straight to the lake";
- directly, direct
In a forthright manner; candidly or frankly
"told me straight out";
- directly, flat
In a straight line; in a direct course
"the road runs straight"

Noun: straight streyt

A heterosexual person; someone having a sexual orientation to persons of the opposite sex
- heterosexual, heterosexual person, straight person, hetero
A poker hand with 5 consecutive cards (regardless of suit)
A straight segment of a roadway or racecourse
- straightaway