FOC.
free of charge
Meaning & usage
free of charge
Initialism of full operational capability.
flag of convenience
faint object camera
freedom of choice
father of chapel
Friend of the Court
first of class
freight operating company
Initialism of final order cutoff.
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.