he·li·o·tro·pin 
(hē′lē-ə-trōpĭn, -ŏtrə-)
(hē′lē-ə-trōpĭn, -ŏtrə-)n.
Piperonal.
[HELIOTROP(E) + -IN (since the aroma of piperonal resembles that of the flower of the heliotrope).]
- steadier
- steadily
- steadiness
- steady
- steady state
- steady state theory
- steady state universe
- steak
- steak au poivre
- steakhouse
- steak house
- steak knife
- steak tartare
- steal
- steal a march on
- stealer
- steal heart
- steal (someone's) heart
- steal someone's heart
- steal (someone's) thunder
- steal someone's thunder
- stealth
- stealthily
- stealthiness
- steal thunder