EN

Synonyms for perniciously

Most common

insidiously banefully

All synonyms

Adverb

Definitions

  1. adv. 1

    In a pernicious manner.

Popularity over time

Word1850 → 2019Trend
perniciouslyrising
insidiouslysteady
banefullysteady

Use in printed books, per decade from 1850 to 2019.

By length

9 letters
banefully
11 letters
insidiously