thigh

As a noun thigh

is the upper leg of a human, between the hip and the knee.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between limb and thigh

is that limb is a major appendage of human or animal, used for locomotion (such as an arm, leg or wing) while thigh is the upper leg of a human, between the hip and the knee.

As a verb limb

is to remove the limbs from an animal or tree.

As nouns the difference between groin and thigh

is that groin is the crease or depression of the human body at the junction of the trunk and the thigh, together with the surrounding region while thigh is the upper leg of a human, between the hip and the knee.

As a verb groin

is to deliver a blow to the genitals or groin can be to grunt; to growl; to snarl; to murmur.

As nouns the difference between thigh and hamstring

is that thigh is the upper leg of a human, between the hip and the knee while hamstring is one of the great tendons situated in each side of the ham, or space back of the knee, and connected with the muscles of the back of the thigh.

As a verb hamstring is

to lame or disable by cutting the tendons of the ham or knee; to hough; hence, to cripple; to incapacitate; to disable.

As nouns the difference between quadricep and thigh

is that quadricep is quadriceps while thigh is the upper leg of a human, between the hip and the knee.

As nouns the difference between chunk and thigh

is that chunk is a part of something that has been separated while thigh is the upper leg of a human, between the hip and the knee.

As a verb chunk

is to break into large pieces or chunks.

As nouns the difference between thigh and lag

is that thigh is the upper leg of a human, between the hip and the knee while lag is a gap, a delay; an interval created by something not keeping up; a latency.

As an adjective lag is

late.

As a verb lag is

to fail to keep up (the pace), to fall behind.

As nouns the difference between sigh and thigh

is that sigh is a deep and prolonged audible inspiration or respiration of air, as when fatigued, frustrated, grieved, or relieved; the act of sighing while thigh is the upper leg of a human, between the hip and the knee.

As a verb sigh

is to inhale a larger quantity of air than usual, and immediately expel it; to make a deep single audible respiration, especially as the result or involuntary expression of fatigue, exhaustion, grief, sorrow, frustration, or the like.

As an interjection sigh

is an expression of fatigue, exhaustion, grief, sorrow, frustration, or the like, often used in casual written contexts.