Meaning : Cause annoyance in. Disturb, especially by minor irritations.
Example :
Mosquitoes buzzing in my ear really bothers me.
It irritates me that she never closes the door after she leaves.
Synonyms :
annoy,
bother,
chafe,
devil,
get at,
get to,
irritate,
nark,
nettle,
rag,
rile,
vex