Singular
NOMINATIVE
aer faon
▪an t-aer faon
GENITIVE
aeir fhaoin
▪an aeir fhaoin
NOTE When the definite article
(an)
is not present, generally the nominative is used instead of the genitive:
ag lorg an aeir fhaoin, le haghaidh an aeir fhaoin
but ag lorg aer faon, le haghaidh aer faon.
