profuse
luxuriant, extravagant
ossify
to turn to bone
salubrious
promoting health
obdurate
stubborn, hard-headed
viscous
syrupy, sticky
salacious
lewd, erotic
abject
wretched, without resources
erratic
wandering, off-the-point
ostentatious
offensively conspicuous
impromptu
without preparation or notes
turpitude
wickedness, shameful behavior
laconic
terse (to the point of being rude)
pundit
authority on a subject
oscillate
to swing back and forth
osculate
to kiss