unthankfully

In ungracious manner

In a manner that lacks gratitude or appreciation.

Someone who receives a gift unthankfully shows no sign of being pleased or grateful: She unthankfully accepted the help, never acknowledging the sacrifice it required.

The word is uncommon; ungratefully serves the same purpose more naturally.

resentment

bitterly

With harsh resentment

sullenly · sourly · acrimoniously · spitefully · venomously · hostilely · angrily · indignantly · maliciously · hatefully

ingratitude

ungratefully

Without showing thanks

heedlessly · mindlessly · carelessly · neglectfully · unmindfully · inattentively · rudely · discourteously · impolitely · ungraciously

reluctance

reluctantly

With obvious unwillingness

hesitantly · resistantly · churlishly · petulantly · sulkily · morosely · gloomily · irritably · peevishly · crossly

Opposites
gratitude/appreciation

unthankfullythankfully

With grateful relief

gratefully · appreciatively · with gratitude · graciously · humbly

Family

unthankful, unthankfulness

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Abstract · Negative · Everyday, not technical · Rated G