a·cid·u·lous 
(ə-sĭjə-ləs)
(ə-sĭjə-ləs)adj.
Slightly sour in taste or in manner.
[From Latin acidulus, diminutive of acidus, sour; see ACID.]
- submaxillary
- submediant
- submerge
- submerged
- submergence
- submergibility
- submergible
- submerse
- submersed
- submersible
- submersion
- submicroscopic
- submicroscopically
- submillimeter radiation
- subminiature
- subminiaturization
- subminiaturize
- subminimum wage
- submiss
- submission
- submissive
- submissively
- submissiveness
- submit
- submittal