6 letter words
ARCTIC​10
5 letter words (6 words)
CIRCA​9
CACTI​9
ARTIC​7
TRIAC​7
CRAIC​9
TICCA​9
4 letter words (7 words)
CART​6
CRIT​6
ARTI​4
CRIA​6
RAIT​4
AIRT​4
TIAR​4
3 letter words (16 words)
CAR​5
ART​3
AIR​3
ACT​5
CAT​5
ARC​5
RAT​3
TAR​3
TAI​3
ITA​3
CIT​5
TIC​5
RAI​3
RIA​3
AIT​3
RIT​3
2 letter words (6 words)
IT​2
AT​2
AR​2
TA​2
AI​2
TI​2