いかにも (translations)→ apparent certainly clear completely considerable decided deeply deliberately eminently evident evidently exactly exceedingly extraordinarily extremely genuinely great highly ideally indeed just like most obvious obviously only perfectly pseudo rather real really right seem seemingly simple so spotlessly strained such terribly that too true typically unexpectedly utterly very
たしかに (translations)→ actual actually admit admittedly definitely despite distinctly do goddam maybe namely question realize still strictly sure unmistakably well yes
もちろん (translations)→ ’course also always but even hell naturally presumably quite
実際 (translations)→ actuality fact personally practice truly virtually
本当に (translations)→ absolutely almost enormously enough entirely genuine incredibly Nada