in·fo·mer·cial 
(ĭn′fə-mûrshəl)
(ĭn′fə-mûrshəl)n.
A relatively long commercial in the format of a television program.
[INFO(RMATION) + (COM)MERCIAL.]
- interrogation point
- interrogative
- interrogatively
- interrogator
- interrogatorily
- interrogatory
- interrupt
- interrupter
- interruptible
- interruption
- interruptive
- interscholastic
- interscholastically
- inter se
- intersect
- intersection
- intersectionality
- intersession
- intersessional
- intersex
- intersexual
- intersexuality
- intersexually
- interspace
- interspatial