411 REFERENCE · Wiktionary
PIFA
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
pifa pífá pīfà pīfǎ
English
Etymology
en abbreviations Abbreviation
Noun
~ PIFA PIFAe s
en telecommunications en planar inverted-F antenna
en organic compound en phenyliodine(III) bis(trifluoroacetate)