Poor ironclad Synonyms
Poor replaced
Synonyms for phrase
PI abbreviation
PI is an abbreviation for Poor IroncladWhat does PI stand for?
PI stands for "Poor Ironclad" Definitions for Ironclad
- (adjective) inflexibly entrenched and unchangeable
- (adjective) sheathed in iron plates for protection
- (noun) a wooden warship of the 19th century that is plated with iron or steel armor