セイフク
Meanings
Noun
1. original and copy (of a document)
Pre-noun adjective
2. principal and vice- (e.g. chairman and vice-chairman)
Pitch accent
イフク
Composed of
(logical) true; regular; 10^40; ten thousand undecillion; original; positive
assistant; associate; duplicate; copy; adverb
Used in vocabulary (2 in total)
speaker and deputy speaker; chair and vice-chair; president and vice-president (of the senate, council, etc.)
original and duplicate