Horse Race 
Horse races often evoke strong emotions like competitiveness, challenge, and power. It gives a feeling of being on top.
To dream of a horse race indicates similar emotions. It may also reflect sexual energy.
Horseradish
To dream of seeing or tasting horseradish indicates that you came on too strong with your words, or offended someone with your hurtful remarks.
Manslaughter
To dream of manslaughter represents anxieties regarding some situation or issue in your life. There may also be some sort of rumor or indignity that is affecting you.
Medicine Man
To dream of a traditional medicine man implies that you have many people in your life who can offer you comfort, security, and guidance. They will assist you in your pursuit to achieve your goals.