Where does “フラグ” come from?
フラグ (Japanese) comes from English flag, from English flack, from Middle English flacken, from German flackern, from Middle High German vlackern, from Proto-Germanic flakuraz, from Proto-Indo-European plāg-, from Proto-Indo-European pelə- — to wander; to fill.
フラグ (Japanese): flag (a piece of cloth as a visual signal)
Definitions
- flag (a piece of cloth as a visual signal)
Ancestry of “フラグ”, step by step
フラグ traces back through two separate lines of ancestry.
via English flag
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | flag | A piece of cloth, often decorated with an emblem,... |
| 2 | English | flack | To flutter; palpitate; To hang loosely; flag; To... |
| 3 | Middle English | flacken | to palpitate, flutter; to move to and fro,... |
| 4 | German | flackern | to flicker |
| 5 | Middle High German | vlackern | — |
| 6 | Proto-Germanic | flakuraz | shaking, wavering |
| 7 | Proto-Indo-European | plāg- | — |
| 8 | Proto-Indo-European | pelə- | to wander; to fill |
via Dutch vlag
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Dutch | vlag | flag |