scientific (adj.)
- close
- constant
- delicate
- detailed
- direct
- disciplinary
- down-to-earth
- earthy
- even
- exact
- express
- faithful
- fine
- hardheaded
- inerrable
- inerrant
- infallible
- mathematical
- matter-of-fact
- methodical
- meticulous
- microscopic
- nice
- orderly
- painstaking
- positivistic
- practical
- pragmatic
- precise
- rational
- realistic
- reasonable
- refined
- religious
- rigid
- rigorous
- sane
- scholarly
- secular
- sensible
- severe
- sound
- square
- strict
- subtle
- systematic
- technical
- technological
- thorough
- undeviating
- unerring
- unromantic
- unsentimental
- well-ordered
- worldly