1. Aroused to impatience or anger; slightly annoyed
   "riled no end by his lies";
   - annoyed, irritated, miffed [informal], nettled, peeved, pissed [informal], roiled, steamed [informal], stung, hacked off [Brit, informal], exasperated, cheesed off [Brit, informal], browned off [Brit, informal], brassed off [Brit, informal]

1. Cause annoyance, especially by persistent minor irritations
   "His constant interruptions rile the entire team";
   - annoy, rag, get to, bother, get at [informal], irritate, nark [Brit, slang], nettle, gravel [US], vex, chafe [archaic], devil, tick off [informal], roil [N. Amer]
    
2. [N. Amer] Make turbid by stirring up the sediments of
   "The protesters riled up the crowd";
   - roil

See also: displeased

Type of: agitate, displease, disturb, raise up, shake up, stir up