high-octane

1. Having a high octane number and thus reducing knock and increasing efficiency in high-performance engines: high-octane gas.

2. Slang High-powered; dynamic: a high-octane sales manager; a high-octane marketing plan.

3. Having a high octane number and hence good antiknock properties .

4. Very powerful, strong, or effective .

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Here are some other words you could make with the letters high-octane

Top Words by points	Points	Word Game
hatching	17	Scrabble

2 Letters	Scrabble® Points
ae	2
ag	3
ah	5
ai	2
an	2
at	2
eh	5
en	2
et	2
gi	3
go	3
ha	5
he	5
hi	5
ho	5
in	2
it	2
na	2
ne	2
no	2
oe	2
oh	5
oi	2
on	2
ta	2
te	2
ti	2
to	2

3 Letters	Scrabble® Points
ace	5
act	5
age	4
ago	4
ahi	6
ain	3
ait	3
ane	3
ani	3
ant	3
ate	3
can	5
cat	5
chi	8
cig	6
cog	6
con	5
cot	5
eat	3
eco	5
ego	4
eng	4
eon	3
eta	3
eth	6
gae	4
gan	4
gat	4
gen	4
get	4
ghi	7
gie	4
gin	4
git	4
goa	4
got	4
hae	6
hag	7
hah	9
hao	6
hat	6
heh	9
hen	6
het	6
hic	8
hie	6
hin	6
hit	6
hoe	6
hog	7
hon	6
hot	6
ice	5
ich	8
ion	3
nae	3
nag	4
nah	6
neg	4
net	3
nit	3
nog	4
noh	6
not	3
nth	6
oat	3
oca	5
och	8
one	3
tae	3
tag	4
tan	3
tao	3
tea	3
tec	5
teg	4
ten	3
the	6
tho	6
tic	5
tie	3
tin	3
toe	3
tog	4
ton	3

4 Letters	Scrabble® Points
ache	9
acne	6
aeon	4
agin	5
agio	5
agon	5
ante	4
anti	4
cage	7
cain	6
cane	6
cant	6
cate	6
cent	6
chai	9
chao	9
chat	9
chia	9
chin	9
chit	9
chon	9
ciao	6
cine	6
cion	6
cite	6
coat	6
coin	6
cone	6
coni	6
cote	6
each	9
eath	7
echo	9
echt	9
etch	9
etic	6
etna	4
gach	10
gaen	5
gain	5
gait	5
gane	5
gate	5
gent	5
geta	5
ghat	8
gien	5
gite	5
gnat	5
goat	5
gone	5
goth	8
haen	7
haet	7
hang	8
hant	7
hate	7
hath	10
heat	7
hent	7
heth	10
high	11
hint	7
hone	7
hong	8
icon	6
inch	9
into	4
iota	4
itch	9
naoi	4
neat	4
nice	6
nigh	8
nite	4
nota	4
note	4
oath	7
oche	9
ohia	7
once	6
otic	6
tace	6
tach	9
taco	6
tain	4
tang	5
tech	9
tein	4
thae	7
than	7
then	7
thin	7
thio	7
tian	4
tine	4
ting	5
toea	4
toga	5
tone	4
tong	5
cath	9

5 Letters	Scrabble® Points
acing	8
actin	7
agent	6
agone	6
ahing	9
aitch	10
ancho	10
antic	7
atone	5
canoe	7
canto	7
cento	7
chain	10
chang	11
chant	10
cheat	10
cheth	13
chiao	10
china	10
chine	10
ching	11
chino	10
coati	7
coign	8
conga	8
conge	8
conte	7
cotan	7
eight	9
enact	7
entia	5
ethic	10
gatch	11
genic	8
genoa	6
giant	6
ginch	11
gitch	11
goeth	9
gonch	11
gonia	6
gotch	11
haint	8
hance	10
hatch	13
heath	11
heigh	12
hight	12
hinge	9
hitch	13
hogan	9
hongi	9
hotch	13
incog	8
ingot	6
nacho	10
natch	10
neath	8
neigh	9
niche	10
night	9
notch	10
oaten	5
ocean	7
octan	7
ohing	9
oncet	7
ontic	7
tache	10
tango	6
teach	10
tench	10
tenia	5
thane	8
theca	10
thegn	9
thein	8
thigh	12
thine	8
thing	9
thong	9
tigon	6
tinea	5
tinge	6
togae	6
tonga	6
tonic	7

6 Letters	Scrabble® Points
acetin	8
aching	12
acting	9
action	8
aeonic	8
agonic	9
atonic	8
canthi	11
cation	8
centai	8
chaine	11
change	12
chetah	14
chigoe	12
chiton	11
cogent	9
coigne	9
coting	9
eating	7
eching	12
eighth	13
enatic	8
ethion	9
ethnic	11
gitano	7
gotcha	12
gothic	12
haeing	10
hating	10
height	13
hoagie	10
hoeing	10
hogtie	10
incage	9
ingate	7
noetic	8
notice	8
octane	8
tagine	7
techno	11
toeing	7

7 Letters	Scrabble® Points
achiote	12
aconite	9
coagent	10
coating	10
cognate	10
coinage	10
cotinga	10
echoing	13
etching	13
gahnite	11
gnathic	13
heating	11
cathing	13

8 Letters	Scrabble® Points
cheating	14
hatching	17
hotching	17
inchoate	13
teaching	14