This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

v. Simple past tense and past participle of jib.

"The main reason the trade unionists failed in the U.K. was probably because their culture, one of an absolute, rationalist belief in egalitarianism, jibbed so badly with British culture it was bound to invoke the greatest antagonisms eventually."

jibb   

jibbed    jibbing    jibs   

sail    disobey   

to hang the jib    up jib!    to bouse up the jib    jib-and-staysail-jack    the cut of one's jib   

jibbed    jibbing    jibb   

jibber    standstill    balk    arm   

Gibb    Lib    ad-lib    bib    bibb   

foresail    spanker    mainsail    staysail    trysail