Similar to 西インド諸島

Siebel Fh 104 Hallore

Fieseler Fi 156 Storch

FIFO (computing and electronics)

File Transfer Protocol

FileMaker

Firth

North American FJ-1 Fury

Flettner Fl 265

Floating point operations per second

Functional magnetic resonance imaging

Forth (programming language)

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Microwave transmission

Free Pascal

CRISPR

Dart (programming language)

Go (programming language)

H II region

IBEX 35

IFLA Library Reference Model

ISDN

ISO 3166

Jakarta Servlet

JavaScript

JSON

Julia (programming language)

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Lightweight Directory Access Protocol