As a noun feature

is (label) one's structure or make-up; form, shape, bodily proportions.

As a verb feature

is to ascribe the greatest importance to something within a certain context.

As an adjective undefined is

lacking a definition or value.

As a verb suspend

is to halt something temporarily.

As a noun termination is

the process of terminating or the state of being terminated.

As a proper noun frost

is .

As a noun chi is

chi (greek letter).

As an adjective prosthetic

is artificial, acting as a substitute for part of the body; relating to prosthesis.

As a noun prosthetic

is a prosthesis (prosthetic device).

As a verb implant is

.

As nouns the difference between loverboy and boyfriend

is that loverboy is a male lover, especially a young one while boyfriend is a male partner in a romantic relationship.

As adjectives the difference between lukewarm and scorching

is that lukewarm is (label) between warm and cool while scorching is very hot.

As a verb scorching is

.

As a noun scorching is

the act or result of something being scorched.

As verbs the difference between grabbed and grasped

is that grabbed is past tense of grab while grasped is past tense of grasp.

As nouns the difference between baby and husband

is that baby is baby (infant) while husband is (lb) the master of a house; the head of a family; a householder.

As a verb husband is

to manage or administer carefully and frugally; use to the best advantage; economise.

As nouns the difference between tightness and strength

is that tightness is the quality or degree of being tight while strength is the quality or degree of being strong.

As a verb strength is

to give strength to; to strengthen.

As an adjective unnatural

is not natural; supernatural or artificial.

As a verb denaturalize is

to revoke or deny citizenship.