Mawkish
Sentimental in a feeble or sickly way.
Cacophony
A harsh, discordant mixture of sounds.
Solecism
A grammatical mistake in speech or writing; a breach of good manners.
Inimical
Tending to obstruct or harm; unfriendly.
Peremptory
Insisting on immediate attention or obedience, especially in a brusque way.
Soporific
Tending to induce drowsiness or sleep.
Ebullience
The quality of being cheerful and full of energy.
Redoubtable
Formidable, especially as an opponent.
Propitious
Giving or indicating a good chance of success; favorable.
Lachrymose
Tearful or given to weeping.