1. having a prefix attached to the beginning

1. past tense and past participle of prefix; attached something to the beginning of

Examples

• The prefixed word ‘unhappy’ contains the prefix ‘un-‘.
• Many prefixed terms in English come from Latin roots.
• She prefixed her remarks with a brief introduction.
• The teacher prefixed each chapter with learning objectives.
• He prefixed the document with his signature.
• The company prefixed all employee ID numbers with the letter ‘E’.
• Words prefixed with ‘re-‘ often indicate repetition.