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Webster 1913 Edition

Adj.

Of or pertaining to sensation;

as,

sensational

nerves

Of or pertaining to sensationalism, or the doctrine that sensation is the sole origin of knowledge.

Suited or intended to excite temporarily great interest or emotion; melodramatic; emotional;

as,

sensational

plays or novels;

sensational

preaching;

sensational

journalism; a

sensational

report

sensational ‎(comparative more sensational, superlative most sensational)

Of or pertaining to sensation.
sensational nerves
Piquing or arousing the senses.
Provocative.
Exceptionally great.
- 2011 October 1, Saj Chowdhury, “Wolverhampton 1 - 2 Newcastle”, in BBC Sport:
  Young Dutch keeper Tim Krul saw his value rocket up with a sensational display.

exceptionally great

Greek: συγκλονιστικός (el) m ‎(synklonistikós), εντυπωσιακός (el) m ‎(entyposiakós)
Telugu: సంచలనాత్మక ‎(saṃcalanātmaka)