Jocose
Cheerful; merry (adj)
Jocular
Characterized by joking (adj)
Festoon
To drape or adorn festively (v)
Fete
To honor with a banquet (v)
Bacchic
Of or related to a wild celebration (adj)
Bacchanal
A drunken party or celebration (n)
Plaintive
Sorrowful; expressing or evoking mourning (adj)
Plaint
A lament or complaint (n)
Elegy
A song or poem memorializing something or someone (n)
Elegiac
Mourning that which is lost or past; sorrowful (adj)
Somnolent
Drowsy; sleepy (adj)
Soporific
Causing sleep or fatigue (adj)
Sopor
Sleep; drowsiness (n)
Languid
Lacking energy; weak (adj)
Languish
To waste away (v)
Languor
A lack of physical or mental energy (n)
Vigilant
On the alert; watchful (adj)
Vigilante
Someone who takes law enforcement into his or her own hands (n)
Acquiesce
To give in (v)
Requiem
A song or religious service for the dead or lost (n)
Quittance
A repayment; a compensation (n)