bambolear
sway
bamboo
bamboo
+
-ear
verb suffix
Bambolear means to sway and can be remembered by thinking of bamboo0 swaying in the wind, with -ear1 indicating it's a verb1.
verb
  1. sway
    To sway, wobble, or swing back and forth.
    El barco se bamboleaba en el mar agitado. // The ship swayed in the rough sea.