hotshot (adjective) adept: very able
Sinonime: adverse,
against, agin,
anti, antipodal, antipodean, antithetic, antithetical,
con,
conflicting, contrary, converse, counter, counteractive, diametric, discrepant,
incompatible,
incongruous,
inconsistent, irreconcilable, negating, no go, nullifying,
opposing, opposite,
ornery*, paradoxical, polar,
repugnant, reverse
Antonime: agreeing, confirming,
consistent, reconcilable, reconciled, vouching