Crossword puzzle clue "they're often set in heavy fonts"

BAPTISM, immersion in water as a religious ceremony

BOLD, to make type bold

(Spanish) an unburned, sun-dried brick made of clay and straw, also DOBE, DOBIE, DOBY

EGO, the 'I' or self

PICA, an old type size, approximately, and still used synonymously for, 12-point

to design again