"wobble" in Spanish

cojear[cojeando · cojeado] {v.i.} (silla, mesa)
Last week I said publicly to you, President Barroso, that I thought you were wobbling over this proposal.
La semana pasada le dije públicamente, señor Presidente Barroso, que pensaba que le veía vacilar ante esta propuesta.
to wobble[wobbled · wobbled] {intransitive verb}
They can feel their majority wobbling and that's why they want to refer the report back.
Por ello, sienten que su mayoría se tambalea y quieren devolverlo a la comisión.
Synonyms (English) for "wobble":
Context examples for "wobble" in Spanish(!) These sentences come from external sources & may not be accurate. Therefore, we are not responsible for their content.
her voice had an awful wobble on the high notes
la voz le temblaba terriblemente en los agudos
this wheel has a bit of a wobble
esta rueda baila un poco
he walks with a wobble
se tambalea al caminar