Eng: First

甲

A, Armour, Armoured, Covered, Fingernail, First, Shell, Toenail

原

Atom, Atomic, Begin, Beginning, Cause, First, Origin, Original, Originally, Prototype, Reason, Source

先

Ancestors, Deceased, Early, First, Former, In advance, Prior

初

Basic, Beginning, Early, First, Initial, Junior, Primary, Primitive

首

Adorn, Adornment, Chief, First, Head, Initial, Starting point

前

Advance, Before, First, Former, Forwards, Front, Proceed

頭

Boss, Chief, First, Head, Noun, Prime

元

Beginning, Dollar, First, Fragment, Head, Original, Piece, Primary

最先

First

最前面

First

(Front, In front of)

先是

First, Go back to

先行

Advance, First, Leading

第一

First, Number one

第一個

First

(Number one, A, An, One)

一次

A, At a, First, Once, One, One at, Single

top

first (The)

First, break down the system

First, second, third, fourth, fifth, sixth, seventh, eighth, ninth, tenth