A

to harvest squash with the idea of storing it to eat mid-year (see Molina)

squash blossom (see Molina and attestations)

squash seed (see Karttunen)

ill-humored and insensitive (see Molina)

to get something backwards, understand it backwards (see Molina; who gives this in the first person singular); to guess the secret intention of someone or their dishonest idea (see Siméon)

perhaps or maybe someone...

to transport water, or to be a water carrier (taken into Spanish as azacan; see Molina)

thick, solid hay (see Molina)