truckle: Definition, Synonyms and Much More From Answers.com

truckle: Definition, Synonyms and Much More From Answers.com: "truck·le (trŭk'əl) pronunciation
n.

A small wheel or roller; a caster.
intr.v., -led, -ling, -les.

To be servile or submissive. See synonyms at fawn1.

[Middle English trocle, pulley, from Anglo-Norman, from Latin trochlea, system of pulleys. See trochlea.]
truckler truck'ler n. "