sustainer

As a proper noun lord

is .

As a noun sustainer is

one who sustains.

Sustainer is a related term of supporter.

As nouns the difference between sustainer and supporter

is that sustainer is one who sustains while supporter is a person who gives support to someone or something.

Support is a related term of sustainer.

As nouns the difference between support and sustainer

is that support is something which supports often used attributively, as a complement or supplement to while sustainer is one who sustains.

As a verb support

is (senseid)to keep from falling.

As a noun sustainer is

one who sustains.

As nouns the difference between promoter and sustainer

is that promoter is one who promotes, particularly with respect to entertainment events or goods while sustainer is one who sustains.

As nouns the difference between sustainer and keeper

is that sustainer is one who sustains while keeper is one who keeps something.

Sustainer is a related term of brace.

As nouns the difference between sustainer and brace

is that sustainer is one who sustains while brace is (obsolete) armor for the arm; vambrace.

As a verb brace is

(intransitive) to prepare for something bad, as an impact or blow.

Stanchion is a related term of sustainer.

As nouns the difference between stanchion and sustainer

is that stanchion is a vertical pole, post, or support while sustainer is one who sustains.

As a verb stanchion

is to erect stanchions, or equip something with stanchions.

Mainstay is a related term of sustainer.

As nouns the difference between mainstay and sustainer

is that mainstay is a chief support while sustainer is one who sustains.

Pillar is a related term of sustainer.

As nouns the difference between pillar and sustainer

is that pillar is (architecture) a large post, often used as supporting architecture while sustainer is one who sustains.

As a verb pillar

is to provide with pillars or added strength as if from pillars.