simple past tense and past participle of spy

plural of spy

Third-person singular simple present indicative form of spy

Initialism of single-point interchange. / (electronics) Initialism of Serial Peripheral Interface.

plural of SPI

plural of spiedie

(US) A submarine sandwich local to Greater Binghamton in the Southern Tier of New York State, containing grilled marinated cubes of meat.

A sauce consisting of oil, vinegar, lemon juice and herbs like oregano, in which spiedie sandwiches are marinated.