plagioclastic

1. Breaking obliquely; characterized by two different cleavages in directions oblique to one another, or pertaining to a mineral (as one of the triclinic feldspars) which has this property.

---

Here are some other words you could make with the letters plagioclastic

Top Words by points	Points	Word Game
occipitals	16	Scrabble

2 Letters	Scrabble® Points
aa	2
ag	3
ai	2
al	2
as	2
at	2
gi	3
go	3
is	2
it	2
la	2
li	2
lo	2
oi	2
op	4
os	2
pa	4
pi	4
po	4
si	2
so	2
ta	2
ti	2
to	2

3 Letters	Scrabble® Points
aal	3
aas	3
act	5
aga	4
ago	4
ags	4
ail	3
ais	3
ait	3
ala	3
all	3
alp	5
als	3
alt	3
apo	5
apt	5
asp	5
cap	7
cat	5
cig	6
cis	5
cog	6
col	5
cop	7
cos	5
cot	5
gal	4
gap	6
gas	4
gat	4
gip	6
gis	4
git	4
goa	4
gos	4
got	4
ill	3
its	3
lac	5
lag	4
lap	5
las	3
lat	3
lip	5
lis	3
lit	3
log	4
lop	5
lot	3
oat	3
oca	5
oil	3
opa	5
ops	5
opt	5
pac	7
pal	5
pas	5
pat	5
pia	5
pic	7
pig	6
pis	5
pit	5
poi	5
pol	5
pos	5
pot	5
psi	5
pst	5
sac	5
sag	4
sal	3
sap	5
sat	3
sic	5
sig	4
sip	5
sit	3
soc	5
sol	3
sop	5
sot	3
spa	5
tag	4
tao	3
tap	5
tas	3
tic	5
til	3
tip	5
tis	3
tog	4
top	5
ats	3

4 Letters	Scrabble® Points
aals	4
acai	6
acta	6
acts	6
agas	5
agio	5
ails	4
aits	4
alas	4
alga	5
alit	4
alls	4
alps	6
also	4
alto	4
alts	4
apos	6
asci	6
atap	6
atop	6
caca	8
call	6
calo	6
capo	8
caps	8
casa	6
cast	6
cats	6
ciao	6
cigs	7
cist	6
clag	7
clap	8
clip	8
clog	7
clop	8
clot	6
coal	6
coat	6
coca	8
cogs	7
coil	6
cola	6
cols	6
colt	6
cops	8
cost	6
cots	6
gait	5
gala	5
gall	5
gals	5
gaol	5
gaps	7
gasp	7
gast	5
gats	5
gill	5
gilt	5
gips	7
gist	5
gits	5
glia	5
glop	7
goal	5
goas	5
goat	5
ilia	4
ills	4
iota	4
lacs	6
lags	5
laic	6
laps	6
last	4
lati	4
lats	4
lias	4
lilt	4
lipa	6
lipo	6
lips	6
lisp	6
list	4
lits	4
loca	6
loci	6
logs	5
lops	6
lost	4
lota	4
loti	4
lots	4
oast	4
oats	4
ocas	6
oils	4
olla	4
opal	6
opas	6
opts	6
otic	6
paca	8
pacs	8
pact	8
pail	6
pali	6
pall	6
pals	6
past	6
pats	6
pial	6
pias	6
pica	8
pics	8
pigs	7
pili	6
pill	6
piso	6
pita	6
pits	6
plat	6
plot	6
pois	6
poll	6
pols	6
post	6
pots	6
saga	5
sago	5
sail	4
sall	4
salp	6
salt	4
sati	4
scag	7
scat	6
scop	8
scot	6
sial	4
sill	4
silo	4
silt	4
slag	5
slap	6
slat	4
slip	6
slit	4
slog	5
slop	6
slot	4
soap	6
soca	6
soil	4
sola	4
soli	4
spat	6
spit	6
spot	6
stag	5
stoa	4
stop	6
taco	6
tags	5
tail	4
tala	4
talc	6
tali	4
tall	4
taos	4
tapa	6
taps	6
tics	6
till	4
tils	4
tipi	6
tips	6
toga	5
togs	5
toil	4
tola	4
toll	4
topi	6
tops	6
tosa	4

5 Letters	Scrabble® Points
aalii	5
acais	7
agios	6
agist	6
agita	6
aioli	5
algal	6
algas	6
alias	5
alist	5
allot	5
altos	5
ascot	7
aspic	9
ataps	7
atigi	6
atlas	5
atoll	5
cacao	9
cacas	9
cacti	9
calla	7
calls	7
calos	7
capos	9
capot	9
cilia	7
cisco	9
clags	8
claps	9
clapt	9
clasp	9
clast	7
clips	9
clipt	9
clogs	8
clops	9
clots	7
coact	9
coala	7
coals	7
coapt	9
coast	7
coati	7
coats	7
cocas	9
coils	7
colas	7
colic	9
colts	7
copal	9
costa	7
gaits	6
galas	6
galls	6
galop	8
gaols	6
gills	6
gilts	6
glial	6
glias	6
gloat	6
glops	8
glost	6
goals	6
goats	6
ictic	9
iliac	7
ilial	5
iotas	5
laics	7
lapis	7
licit	7
lilac	7
lilts	5
lipas	7
lipos	7
litai	5
litas	5
local	7
locis	7
logia	6
logic	8
lotas	5
lotic	7
octal	7
ollas	5
opals	7
optic	9
ostia	5
pacas	9
pacts	9
pails	7
paisa	7
palis	7
palls	7
palsa	7
pasta	7
patio	7
pical	9
picas	9
picot	9
pilis	7
pills	7
pilot	7
pisco	9
pitas	7
plait	7
plats	7
plica	9
plots	7
polis	7
polls	7
posit	7
psoai	7
saiga	6
salal	5
salat	5
salic	7
salol	5
salpa	7
scall	7
scalp	9
scopa	9
sigil	6
sigla	6
slipt	7
spail	7
spait	7
spall	7
spica	9
spill	7
spilt	7
splat	7
split	7
spoil	7
staig	6
stall	5
still	5
stoai	5
stoic	7
tacos	7
taiga	6
tails	5
talas	5
talcs	7
talls	5
tapas	7
tapis	7
tical	7
tills	5
tipis	7
togas	6
toils	5
tolas	5
tolls	5
topic	9
topis	7

6 Letters	Scrabble® Points
aaliis	6
accost	10
agitas	7
aiolis	6
alcaic	10
allots	6
apical	10
asiago	7
atigis	7
atolls	6
atopic	10
cacaos	10
calico	10
callas	8
calpac	12
capias	10
capita	10
capots	10
casita	8
catalo	8
cicala	10
citola	8
claspt	10
clitic	10
cloaca	10
coacts	10
coalas	8
coapts	10
coatis	8
coital	8
colics	10
copals	10
costal	8
galiot	7
gallic	9
gallop	9
galops	9
gaslit	7
glacis	9
gloats	7
italic	8
lactic	10
laical	8
laogai	7
latigo	7
lilacs	8
locals	8
logics	9
ocicat	10
optics	10
palais	8
pallia	8
pascal	10
pastil	8
patios	8
patois	8
picots	10
pilots	8
pistil	8
pistol	8
plagal	9
plaits	8
plical	10
plicas	10
postal	8
sapota	8
scilla	8
scotia	8
sialic	8
sigloi	7
silica	8
social	8
spigot	9
spital	8
spoilt	8
stalag	7
taigas	7
tallis	6
tapalo	8
ticals	8
topics	10

7 Letters	Scrabble® Points
alcaics	11
apicals	11
aplitic	11
apostil	9
ascitic	11
asocial	9
calicos	11
calpacs	13
capital	11
capitol	11
catalog	10
catalos	9
catcall	11
cicalas	11
citolas	9
clastic	11
clitics	11
cloacal	11
cloacas	11
coalpit	11
coastal	9
colitic	11
colitis	9
galiots	8
galipot	10
gallica	10
galliot	8
gallops	10
glacial	10
illogic	10
italics	9
laogais	8
latigos	8
logical	10
ocicats	11
optical	11
otalgia	8
otalgic	10
piccata	13
pigtail	10
plastic	11
politic	11
pollist	9
psoatic	11
scallop	11
sciatic	11
solatia	7
solicit	9
spacial	11
spatial	9
stoical	9
tapalos	9
tapioca	11
tilapia	9
topical	11
topsail	9

8 Letters	Scrabble® Points
alogical	11
aplastic	12
capitals	12
capitols	12
catalogs	11
catcalls	12
coalpits	12
colpitis	12
galactic	13
galipots	11
gallicas	11
galliots	9
gallipot	11
illogics	11
localist	10
logistic	11
occipita	14
otalgias	9
pasticci	14
piccatas	14
pigtails	11
politics	12
psilotic	12
sciatica	12
spiccato	14
tapiocas	12
tilapias	10
topicals	12

9 Letters	Scrabble® Points
collagist	12
gallipots	12
occipital	15
pasticcio	15
political	13
scagliola	12

10 Letters	Scrabble® Points
apolitical	14
logistical	13
occipitals	16

11 Letters	Scrabble® Points
postglacial	16