Wordnet 3.0
ADVERB (1)
1.
in a euphemistic manner;
- Example: "his violent death was euphemistically referred to as a passing away"
The Collaborative International Dictionary of English v.0.48:
Euphemistic \Eu`phe*mis"tic\, Euphemistical \Eu`phe*mis"tic*al\,
a.
Pertaining to euphemism; containing a euphemism; softened in
expression. -- Eu`phe*mis"tic*al*ly, adv.
[1913 Webster]
WordNet (r) 3.0 (2006):
euphemistically
adv 1: in a euphemistic manner; "his violent death was
euphemistically referred to as a passing away"