fear - noun

an emotion experienced in anticipation of some specific pain or danger (usually accompanied by a desire to flee or fight)

an anxious feeling

a feeling of profound respect for someone or something

fear - verb

• be afraid or feel anxious or apprehensive about a possible or probable situation or event
• be afraid or scared of; be frightened of
• be sorry; used to introduce an unpleasant statement
• be uneasy or apprehensive about
• regard with feelings of respect and reverence; consider hallowed or exalted or be in awe of

fear - thesaurus

awe   care   concern   dread   fearfulness   fright   revere   reverence   venerate   veneration