Acute
Severe, Profound, Serious (Adjective).
Antler
Horns of a deer. (Noun).
Whinny
Make a high-pitched neigh (Verb).
Atone
Make reparation (Verb).
Mutter
Murmur, Mumble, Whisper (Verb).
Impenetrable
Impassable, Inaccessible, Unfathomable (Adjective).
Dyke
Embankment, Levee. A wall to control water levels and prevent floods (Noun).
Irrigation
The process of channeling water to agricultural fields (Noun).
Reluctant
Unwilling, Disinclined, Grudging (Adjective).
Antiquity
The ancient ages (Noun).
Grove
Coppice, Wood, Thicket (Noun).
Indomitable
Invincible, Unconquerable (Adjective).
Muffle
Wrap, Swathe, Swaddle (Verb).
Good-luck tea
People often have various superstitions regarding teas. In some cultures, tea is served in a particular manner to wish good luck, like with leaves in the bottom of the cup, or a floating stem.
Misgiving
Qualm, Doubt, Reservation (Noun).
Swooping
Diving, Descending, Plummeting (Adjective).
Trepidation
Anxiety, Fearful Apprehension, Worry (Noun).
Rustle
Swish, Whisper (Both Noun and Verb).
Cloister
Confine, Sequester, Seclude (Verb).