eloquence
fluent or persuasive speaking or writing
inimitable
so good or unusual as to be impossible to copy
nemesis
the inescapable agent of someone/somethings downfall; rivals
deniability
the ability to deny something especially on the basis of being officially uninformed
quagmire
an awkward, complex, or hazardous situation
rendezvous
a meeting at an agreed time and place
resilience
the capacity to recover quickly from difficulties; toughness.
tactical
constituting actions carefully planned to gain a specific military end
parapet
a low protective wall along the edge
bayonet
a blade attached to a rifle
succinet
briefly and clearly expressed
query
a question