| PHI | the basic unit of money in the Philippines |
|---|---|
| PHI | a naval battle in World War II (1944) |
| PHI | an archipelago in the southwestern Pacific including some 7000 islands |
| PHI | a republic on the Philippine Islands |
| PHI | an ancient city in southern Bulgaria |
| PHI | Swiss physician who introduced treatments of particular illnesses based on his observation and experience |
| PHI | an ancient region on the coast of southwestern Palestine that was strategically located on a trade route between Syria and Egypt |
| PHI | a non-Semitic inhabitant of ancient Philistia |
| PHI | a person who is uninterested in intellectual pursuits |
| PHI | smug and ignorant and indifferent or hostile to artistic and cultural values |
| PHI | a desire for wealth and material possessions with little interest in ethical or spiritual matters |
| PHI | leaf insects |