| investigate |
to look into carefully and closely so as to learn the facts; examine. |
| investigation |
the act of investigating. |
| investigator |
a person who makes a careful search for information usually in order to answer a question. |
| investment |
the act or process of investing. [3 definitions] |
| investor |
a person or company that invests or puts money into use for the purpose of making more money. |
| in view of |
taking note of; taking into account; considering. |
| invincible |
too strong to be defeated. |
| invisible |
not able to be seen; not visible. |
| invitation |
the act of inviting. |
| invite |
to ask in a polite way to come somewhere or do something. [3 definitions] |
| involuntary |
not caused or decided by one's own choice, will, or wish. [2 definitions] |
| involve |
to have as a necessary part or result; include. [3 definitions] |
| involved |
complicated because made up of many different connected parts or steps; intricate; complex. |
| inward |
in or toward the inside or center. [2 definitions] |
| inwardly |
on, in, or toward the inside. [2 definitions] |
| iodine |
a substance that is one of the chemical elements. Iodine combines easily with other elements. It is found in salt water and seaweed. Iodine is poisonous in its pure crystal form. (symbol: I) [2 definitions] |
| -ion |
a suffix that means "an act" or "a process." [2 definitions] |
| ion |
an atom or group of atoms that has an electrical charge. |
| Iowa |
a state in the midwestern United States. Its capital is Des Moines. (abbreviated: IA) |
| Iran |
a country in southwestern Asia. Tehran is the capital of Iran. |
| Iranian |
of or having to do with Iran or its people, culture, or the like; Persian. [2 definitions] |