How would Jesus have addressed St. Joseph? At Luke 2:48 we read of  St. Mary's complaint to Jesus for giving them a scare, by `getting lost'at the Temple:

"His mother said to him, “Son, why have you treated us like this? Your father and I have been anxiously searching for you.”

We see Jesus addressing Mary as `woman' on two occasions viz.  At the wedding of Cana and on the Cross (Jn 2:4 and Jn 19:27).

We do not see any occasion in the Gospels where Jesus directly addresses St. Joseph. He, however, addresses God the Father as Abba (Mk 14:36).

Be that as it may, I am eager to know how Jesus addressed  St. Joseph. Do the teachings of Catholic Church mention the possibility of Jesus having addressed St. Joseph as Abba?
How would Jesus have addressed St. Joseph?

Answer

Jesus by being humble and meek of heart and grew-up in an atmosphere of love and prayer would certainly be a loving child. Joseph and Mary since Jesus emptied himself will have to learn the ways of man thru his parents guidance. Since Jesus spoke Aramaic, whatever the child in his time accustom to call their father &amp; mother, Jesus would also call their parents the same way logically to embraced the Jewish customs of respect.


  The Aramaic term for father is אבא (abba).


Here is a good article relating the aramaic, hebrew and arabic of Father &amp; Mother.


  immah
  Interesting etymology. Something similar happened in Hebrew and some of the other Semitic languages. The Hebrew word for mother is emm, the Aramaic word is immah, and the Arabic word is umm. The liturgical word amen, which at its core means “confirmation, support”, is derived from the words for “mother”.
  
  "Av is Hebrew for father. Abba is Aramaic for father. Ab is Arabic for father. I know that P and B are considered pretty much the same in historical linguistics, so we’re not too far here from papa, pappas, and the like. [The only difference between [p] and [b] is that we vibrate our vocal cords when pronouncing the latter. –RB] The noun abbot, referring to the Christian religious authority, comes from Aramaic abba."
  
  Mothers and Fathers in European and Semitic Languages


Jesus no doubt even without the Catholic Church officially entered in Catechism how He called Joseph and Mary certainly by virtue of the fourth commandment, Jesus would call them "Abba &amp; Imma" lovingly and tenderly with the highest respect.

Others

You've mentioned this example;

At Luke 2:48 we read of St. Mary's complaint to Jesus for giving them a scare, by `getting lost'at the Temple:

"His mother said to him, “Son, why have you treated us like this? Your father and I have been anxiously searching for you.”

Others or perhaps most Christians interpreted this as Joseph and Mary is at fault, but let us not forget that Mary is "full of grace" already and still growing in virtues while in the mystery of "Finding Jesus in the Temple", the gospel describes Jesus still need to grow in "wisdom and stature" meaning not yet "full of wisdom". That's why Jesus eagerness to do His mission troubled the heart of Mary and Joseph because he was too young to start His redemptive mission.

Lastly, you also stated this example:

We see Jesus addressing Mary as `woman' on two occasions viz. At the wedding of Cana and on the Cross (Jn 2:4 and Jn 19:27).

St. John gospel mentioned Jesus calling Mary as the Woman instead of the aramaic word for mother "immah" is not really hard to comprehend as the mystery in the "Wedding at Cana" marked the start of Jesus Redemptive Mission and He pointed out the role of Mary in the Divine Plan of God by calling Her "Woman" in relation to God's Holy Decree in Genesis 3:15.


  And I will put enmity
      between you and the woman,
      and between your offspring[a] and hers;
  he will crush[b] your head,
      and you will strike his heel.”


The Wedding at Cana signifies by the word of Jesus to Mary calling Her "Woman", means the battle had begun.And the other instance is At the Foot of the Cross were Jesus gave us His greatest gift to humanity, the means of salvation of mankind that encompasses the Wisdom of God after He finished the work of redemption. The Salvation of all the Redeemed will be "entrusted" to the Woman just like the Abba Father "entrusted" Jesus His only begotten Son to Mary the Woman in John 19:27 to form &amp; accompany all the redeemed to become the perfect image of Jesus Christ by embracing the "Way of the Cross".


  "Woman behold your son, Son behold your Mother"