Where does “flagboat” come from?

flagboat (English) 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.

flagboat (English): A flagship

Definitions

  1. A flagship

Ancestry of “flagboat”, step by step

flagboat traces back through two separate lines of ancestry.

via English flag

StepLanguageWordMeaning
1EnglishflagA piece of cloth, often decorated with an emblem,...
2EnglishflackTo flutter; palpitate; To hang loosely; flag; To...
3Middle Englishflackento palpitate, flutter; to move to and fro,...
4Germanflackernto flicker
5Middle High Germanvlackern
6Proto-Germanicflakurazshaking, wavering
7Proto-Indo-Europeanplāg-
8Proto-Indo-Europeanpelə-to wander; to fill

via English boat

StepLanguageWordMeaning
1EnglishboatA craft used for transportation of goods,...
2Middle EnglishbotA seafaring vessel or watercraft; a device for...
3Old Englishbātthat which can be bitten, food, bait; boat, ship,...
4Proto-West Germanicbaitboat, ship
5Proto-Germanicbaitazboat, ship
6Proto-Indo-Europeanbʰeyd-to split
7Proto-Indo-Europeanbʰey-bee
Every word from Proto-Indo-European pelə-Every word from Proto-Indo-European plāg-Every word from Proto-Germanic flakuraz