buried one's head in sand (verb) ignore: disregard on purpose
Detalii: ignore is properly used of things that are present in our surroundings; but for things like rules, conventions, stipulations, contracts, the right word is disregard
Sinonime: abstract,
argument, boildown,
case, condensation, conspectus,
contention,
data,
defense, digest,
epitome, outline, précis,
sketch, summary, synopsis
Antonime: acknowledge,
heed, look at,
note,
notice, pay attention,
recognize,
regard, take notice