Crosswordiee.com

% replaces any number of letters (la% - lake, lamp)_ replaces one letter (ca_ - car, cat)

Crossword clues for Was a sore loser, say:

STALK: Walk like a sore loser, say
SULKED: Was a sore loser, say
SULKS: Is a sore loser, say
SULK: Act the sore loser, say
CRY: Be a sore loser, say
SULKER: Sore loser, say