lacklustre
adjective
[ ˈlaklʌstə ]
• lacking in vitality, force, or conviction; uninspired or uninspiring.
• "no excuses were made for the team's lacklustre performance"
Similar:
uninspired,
uninspiring,
unimaginative,
dull,
humdrum,
colourless,
characterless,
bland,
insipid,
vapid,
flat,
dry,
lifeless,
listless,
tame,
tired,
prosaic,
mundane,
run-of-the-mill,
commonplace,
spiritless,
lustreless,
apathetic,
torpid,
unanimated,
uninteresting,
boring,
monotonous,
dreary,
tedious,
wearisome,
• (of the hair or the eyes) not shining; dull.
• "the conditioner will revitalize lacklustre hair"