Inflected forms: in·ter·ro·gat·ed, in·ter·ro·gat·ing, in·ter·ro·gates 1. To examine by questioning formally or officially. See synonyms at ask. 2.Computer Science To transmit a signal for setting off an appropriate response.
ETYMOLOGY:
Middle English enterrogate, from Latin interrogre, interrogt- : inter-, in the presence of; see inter + rogre, to ask; see reg- in Appendix I.