directly, without deviation

सीधे

English Usage: "He went straight out the door."

Hindi Usage: "वह सीधे दरवाजे से बाहर गया।"

honest or direct in behavior

ईमानदार

English Usage: "She gave him a straight answer."

Hindi Usage: "उसने उसे एक ईमानदार जवाब दिया।"

a straight line or direction

सीधी रेखा

English Usage: "The road ahead goes straight."

Hindi Usage: "आगे का रास्ता सीधा जाता है।"