Compounds of 真っ直

• 真っ直
  (adj-na,adv,n) (1) straight (ahead)
  direct
  upright
  erect
  (2) straightforward
  honest
  frank
• 真っ直ぐ
  (adj-na,adv,n) (1) straight (ahead)
  direct
  upright
  erect
  (2) straightforward
  honest
  frank
  (P)
• 真っ直中
  (n) right in the midst of
  right at the height of