incómodo,-a, annoying, troublesome.

inconcebible, inconceivable.

incrédulo,-a, incredulous.

indebidamente, improperly, illegally.

indecente, indecent, improper.

indemnización, f., indemnity.

indiano,-a, Indian.

Indias, f. pl., the (East or West) Indies.

indignación, f., anger, resentment.

indignado,-a, indignant.