not showing a serious or respectful attitude.

fearful apprehension; a feeling that something bad will happen.

reproduce (a message, sound, or transmission) in a confused and distorted way.

(of words or the person speaking them) fluent and voluble but insincere and shallow.

act in an obsequious way in order to obtain someone's forgiveness or favor.

easily persuaded to believe something; credulous.

hinder or impede the movement or progress of.

conducive to maintaining health and preventing disease, especially by being clean; sanitary.

supposed but not necessarily real or true.