Ambivalent
Anomaly, abberation
Sarcastic, Sardonic, Snide
Dearth, Paucity
Prattle
Wry, Droll
unconventional
Meticulous, painstaking, fastidious
Audacious
Indifferent, apathetic, nonchalant
diffident, self-effacing
pragmatic
evocation
Presumptuous
recalcitrant, obstinant, obdurate, refractory
boon
bane
clandestine, surretptiously
affable, amiable, genial, gregarious
AMI-
AMBI-
Austere and Austerity
Altruism
Ambiguity
Ambiguous
Upbraid, reproach, castigate, censure
Nostalgic
Conjecture, Supposition