relieve
Pronunciation: /rɪˈliːv/
verb
- 1cause (pain, distress, or difficulty) to become less severe or serious: the drug was used to promote sleep and to relieve pain
- cause (someone) to stop feeling distressed or anxious: he was relieved by her change of tone
- 2release (someone) from duty by taking their place: another signalman relieved him at 5.30
- bring military support for (a besieged place): he dispatched an expedition to relieve the city
- 3 (relieve someone of) take (a burden) from someone: he relieved her of her baggage
- free someone from (a tiresome responsibility): she relieved me of the household chores
- used ironically to indicate that someone has been deprived of something: he was relieved of his world title
- 4make less tedious or monotonous by the introduction of variety: the bird’s body is black, relieved only by white under the tail

Origin:
Middle English: from Old French relever, from Latin relevare, from re- (expressing intensive force) + levare 'raise' (from levis 'light')

Spelling rule
i before e except after c (as in thief).