chair

As verbs the difference between chair and share

is that chair is while share is to give part of what one has to somebody else to use or consume.

As a noun share is

a portion of something, especially a portion given or allotted to someone or share can be (agriculture) the cutting blade of an agricultural machine like a plough, a cultivator or a seeding-machine.

As verbs the difference between chair and school

is that chair is while school is (of fish) to form into, or travel in a school or school can be to educate, teach, or train (often, but not necessarily, in a school).

As a noun school is

a group of fish or a group of marine mammals such as porpoises, dolphins, or whales or school can be (us|canada)  an institution dedicated to teaching and learning; an educational institution.

As verbs the difference between cushion and chair

is that cushion is to furnish with cushions while chair is .

As a noun cushion

is a soft mass of material stuffed into a cloth bag, used for comfort or support; for sitting on, kneeling on, resting one's head on etc.

As verbs the difference between recline and chair

is that recline is while chair is .

As verbs the difference between chair and get

is that chair is while get is (label) to obtain; to acquire.

As a noun get is

offspring or get can be (british|regional) a git or get can be (judaism) a jewish writ of divorce.

As a noun commissioner

is a member of a commission.

As a verb chair is

.

As a noun supervisor

is (management) a person with the official task of overseeing the work of a person or group.

As a verb chair is

.

As a noun headrest

is the part of a seat designed to support the head.

As a verb chair is

.

As a verb chair

is .

As a noun insulation is

the act of insulating, or the state of being insulated; detachment from other objects; isolation.