Definify.com

Webster 1913 Edition

Insubstantial

Inˊsub-stan′tial

,

Adj.

Unsubstantial; not real or strong.

“Insubstantial pageant.”

[R.]

Shak.

Webster 1828 Edition

Insubstantial

INSUBSTAN'TIAL

,

Adj.

Unsubstantial; not real.