SPRIGHTLIEST Antonyms

• lacking in liveliness or animation

• emitting or reflecting very little light

• not keenly felt

• not having a sharp edge or point

• being or made softer or less loud or clear

• so lacking in interest as to cause mental weariness

• (of color) very low in saturation; highly diluted

• slow to learn or understand; lacking intellectual acuity

• (of business) not active or brisk

• blunted in responsiveness or sensibility

• not clear and resonant; sounding as if striking with or against something relatively soft

• darkened with overcast

• make dull in appearance

• become dull or lusterless in appearance; lose shine or brightness

• deaden (a sound or noise), especially by wrapping

• make numb or insensitive

• make dull or blunt

• become less interesting or attractive

• make less lively or vigorous

• (pathology) not progressing or increasing; or progressing slowly

• (military) not involved in military operations

• not exerting influence or change

• (of e.g. volcanoes) not erupting and not extinct

• lacking in energy or will

• lacking activity; lying idle or unused

• not engaged in full-time work

• not active physically or mentally

• (chemistry) not participating in a chemical reaction; chemically inert

• not in physical motion

• deficient in alertness or activity

• deprived of life; no longer living

• destitute or having been emptied of life or living beings

• lacking animation or excitement or activity

• not having the capacity to support life

• lacking zest or vivacity

• marked by low spirits; showing no enthusiasm

• slow or slothful

• (of business) not active or brisk

• slow and apathetic

• lacking ardor or vigor or energy

• evidencing little spirit or courage; overly submissive or compliant

• depleted of strength or energy

• repeated too often; overfamiliar through overuse

• a feeling of thoughtful sadness

• a constitutional tendency to be gloomy and depressed

• a humor that was once believed to be secreted by the kidneys or spleen and to cause sadness and melancholy

• characterized by or causing or expressing sadness

• grave or even gloomy in character