weak is hekul

hekul = weak (adjective) (some things Google found for "hekul": an uncommon to unusual term; user names; a very rare last name; name of several gaming characters; HEKUL is an acronym for Hessisches Kulturlandschaftsprogramm (Hessian Cultural Landscape Program); Captain Hekul is a monster in the game Minions of Mirth; seems to be a prefix meaning "become warm/hot" in Evenki, which is a Tungusic language)

Word derivation for "weak" :
Basque = ahul, Finnish = heikko
Miresua = hekul

The word weak occurs twice in Alice's Adventures in Wonderland.