jejune (adj.)

• abstemious
• acarpous
• ankle-deep
• arid
• ascetic
• attenuated
• austere
• banal
• barren
• bland
• blank
• bloodless
• cadaverous
• celibate
• characterless
• childless
• cold
• colorless
• cursory
• dead
• desolate
• dilute
• diluted
• dismal
• drained
• dreary
• dried-up
• dry
• dull
• dusty
• dwarfish
• effete
• elephantine
• emaciated
• empty
• empty-headed
• epidermal
• etiolated
• exhausted
• exiguous
• fallow
• flat
• flavorless
• frugal
• fruitless
• gaunt
• gelded
• haggard
• heavy
• ho-hum
• hollow
• hollow-eyed
• impotent
• impoverished
• inane
• indifferent
• ineffectual
• infertile
• innocuous
• insipid
• knee-deep
• leached
• leaden
• lean
• lifeless
• light
• limited
• low-spirited
• meager
• mean
• menopausal
• mild
• miserly
• namby-pamby
• narrow
• niggardly
• nonproductive
• pale
• pallid
• paltry
• parsimonious
• peaked
• peaky
• pedestrian
• pinched
• plodding
• pointless
• poky
• ponderous
• poor
• pulpy
• puny
• rattlebrained
• sapless
• savorless
• scant
• scanty
• scatterbrained
• scrawny
• scrimpy
• shallow
• shriveled
• skeletal
• skimpy
• skin-deep
• slender
• slight
• slim
• slow
• small
• solemn
• spare
• sparing
• spiritless
• stale
• starved
• sterile
• stiff
• stingy
• stinted
• stodgy
• stuffy
• stunted
• superficial
• surface
• tasteless
• tedious
• tenuous
• thin
• trivial
• uncultivated
• underfed
• undernourished
• unfertile
• unflavored
• unfruitful
• unplowed
• unproductive
• unsavory
• unsown
• untilled
• vacant
• vacuous
• vapid
• virgin
• washy
• waste
• wasted
• watered
• watery
• weak
• wishy-washy
• withered
• wizened
• wooden
• wraithlike