fenestrae (noun) window: framework with pane
Sinonime: brain fag, burnout, debility, dullness, enervation,
ennui,
exhaustion, faintness, fatigation, feebleness, heaviness, languor,
lassitude,
lethargy, listlessness, overtiredness,
weakness, weariness
Antonime: energy, freshness,
liveliness,
spirit,
vigor