Adjective

(en adjective)

Having a lot of space inside; roomy.

* 1874 , (Marcus Clarke), (For the Term of His Natural Life) Chapter V

The Malabar, that huge sea monster, in whose capacious belly so many human creatures lived and suffered, had dwindled to a walnut-shell, and yet beside her bulk how infinitely small had their own frail cockboat appeared as they shot out from under her towering stern!

*{{quote-book, year=1905, author=

, title= , chapter=1 citation , passage= “Do I fidget you ?” he asked apologetically, whilst his long bony fingers buried themselves, string, knots, and all, into the capacious pockets of his magnificent tweed ulster.}}

Adjective

(en adjective)

Having to substance; actually existing; real; as, substantial life.

Not seeming or imaginary; not illusive; real; solid; true; veritable.

* "to do some substantial good, is the compensation for much incidental imperfection" - Cardinal Newman, The Rise and Progress of Universities

Corporeal; material; firm.

Having good substance; strong; stout; solid; firm; as, substantial cloth; a substantial fence or wall.

possessed of goods or an estate; moderately wealthy; responsible; as, a substantial freeholder.

Large in size, quantity, or value; as, a substantial amount of money; vast

Most important; essential.

Ample or full.

A substantial amount of people in this buliding

Significantly great.