WordMeaning
AimlessWithout direction or purpose
HopelessWithout hope
FearlessWithout fear
HelplessUnable to help oneself; powerless
SpeechlessWithout speech; too shocked or surprised to speak
CarelessNot careful; negligent
EndlessWithout end; infinite
HomelessWithout a home
UselessNot useful; having no utility
PowerlessLacking power or strength
JoblessWithout a job
FriendlessWithout friends
TirelessNever tiring; persistent
LovelessWithout love
WorthlessWithout value
RestlessUnable to rest or relax
BreathlessWithout breath or difficulty breathing
ChildlessWithout children
GuiltlessWithout guilt
FaithlessDisloyal or unfaithful
ThoughtlessNot considering others; insensitive
NamelessWithout a name
MotionlessWithout movement
HeartlessCruel; without compassion
LimitlessWithout limits
HarmlessNot causing harm
PricelessSo valuable that its price cannot be determined
SpotlessVery clean; without spots
PainlessWithout pain
TastelessLacking flavor or taste
SleeplessWithout sleep
RecklessWithout thinking or caring about consequences
ListlessLacking energy or enthusiasm
LawlessWithout law; anarchic
TirelessFull of energy; never seeming to tire
FearlessBrave; not afraid
CluelessWithout knowledge or understanding
ColorlessWithout color; dull
FlavorlessLacking flavor
DreamlessWithout dreams
DoubtlessWithout doubt; certain
SeamlessSmooth; without breaks or interruptions
FaultlessWithout fault; perfect
BoundlessWithout limits; vast
ExpressionlessWithout expression
FormlessWithout a definite shape or structure
StainlessResistant to stains or rust
MeaninglessWithout meaning
SoundlessSilent; without sound
CloudlessWithout clouds
GracelessLacking grace or elegance
EndlessNever ending; continual
MindlessShowing no thought or intelligence
MotionlessNot moving
PennilessWithout money
SightlessBlind; without sight
SpinelessLacking courage or determination
TastelessLacking taste or offensive taste
ToothlessWithout teeth
JoylessWithout joy
MercilessShowing no mercy
SkinlessWithout skin
TracklessWithout a track or trail
LeaflessWithout leaves
BloodlessWithout blood; lacking in violence
NamelessUnnamed; anonymous
AgelessNever appearing to grow old
BaselessWithout foundation or support
RelentlessNever giving up; persistent
SoullessWithout soul or feeling
ThoughtlessInconsiderate; without thinking
ArtlessWithout art or deception; natural
ShirtlessNot wearing a shirt
HairlessWithout hair
TactlessLacking sensitivity in dealing with others
BonelessWithout bones
DoubtlessCertainly; without doubt
FearlessWithout fear
FriendlessWithout friends
LifelessWithout life
LimitlessInfinite; without boundaries
LovelessLacking love
MatchlessWithout equal
MotionlessStill; not moving
NeatlessNot neat or tidy (rare usage)
PainlessWithout pain
PitilessWithout pity
PowerlessUnable to act or influence
PricelessExtremely valuable
RootlessWithout roots; unsettled
SenselessWithout sense; unreasonable
ShirtlessWearing no shirt
SkillessLacking skill (nonstandard usage)
SpeechlessUnable to speak due to shock or emotion
SpinelessWeak; lacking courage
StainlessResistant to stains
StringlessWithout strings
TearlessWithout tears
ThanklessNot appreciated
TimelessNot affected by time
TirelessFull of energy; not tiring
TracklessNot leaving a trail
WeightlessWithout weight