intervale
abeyance
amount
aperture
arrearage
breach
break
broaching
caesura
caliber
cavity
cease-fire
cessation
chasm
check
clearing
cleft
coffee break
comma
compass
consecutive intervals
crack
cut
day
day off
defalcation
defect
deficiency
deficit
degree
delay
diapason
diatessaron
diatonic interval
diatonic semitone
disclosure
discontinuity
distance
downtime
drop
enharmonic diesis
enharmonic interval
extent
fateful moment
fenestra
fifth
fissure
fistula
fontanel
foramen
fourth
bottom
closed interval
half-open interval
open interval
interval class
interval cycle
course
cycle
depth
duration
frequency
length
moment
pattern
pause
period
range
rate
sequence
stretch
variation
wave