1. (noun) the muscle tone of healthy tissue

• soundness

2. (noun) the trait of being resolute

• firmness of purpose
• resoluteness
• resolution
• resolve

3. (noun) the quality of being steady or securely and immovably fixed in place

• steadiness

1. (noun) the trait of being resolute

• adamance
• obduracy
• unyieldingness
• bullheadedness
• obstinacy
• obstinance
• pigheadedness
• self-will
• stubbornness
• decision
• decisiveness
• determination
• purpose
• possession
• self-command
• self-control
• self-possession
• self-will
• will power
• willpower
• single-mindedness
• steadfastness
• steadiness
• stiffness
• sturdiness

2. (noun) the quality of being steady or securely and immovably fixed in place

• granite
• stability
• stableness
• sureness

1. (noun) the muscle tone of healthy tissue

• strength

2. (noun) the trait of being resolute

• trait

3. (noun) the property of being unyielding to the touch

• hardness

4. (noun) the quality of being steady or securely and immovably fixed in place

• immovability
• immovableness

1. (noun) the muscle tone of healthy tissue

• firm
• good
• sound

2. (noun) the trait of being resolute

• fast
• firm
• loyal
• truehearted
• firm
• steadfast
• steady
• stiff
• unbendable
• unfaltering
• unshakable
• unwavering
• resolute
• unhesitating
• resolute

3. (noun) the property of being unyielding to the touch

• firm
• solid

4. (noun) the quality of being steady or securely and immovably fixed in place

• fast
• firm
• immobile
• firm
• steady
• unfluctuating
• steady

1. (noun) the muscle tone of healthy tissue

• unsoundness

2. (noun) the trait of being resolute

• irresoluteness
• irresolution

3. (noun) the quality of being steady or securely and immovably fixed in place

• ricketiness
• unsteadiness