1 Years of safe use of picaridin in other parts of the world attest to its safety and effectiveness.  Oil of lemon eucalyptus is also known as P-menthane diol (PMD). PMD is a plant-based repellent that gives protection time similar to low concentrations of DEET products. It is not recommended for kids under 3 years old.
The definition of a heathen is someone who does not belong to an accepted religion or is someone who is lacking in morals or principles. 1  An example of a heathen is a person who is uncivilized and not religious.
The definition of an infidel is a person who you consider a heathen because he does not adhere to the religion you believe is the true religion.When someone does not conform to your religious beliefs, this is an example of someone you might consider an infidel.nfidel. 1  a person who does not believe in a particular religion, esp. the prevailing religion; specif.,: now often a disparaging term, but still used descriptively as within historical contexts. 2  among Christians, a non-Christian. 3  among Muslims, a non-Muslim.