pair off (verb) balance: make equal; cause to have equilibrium
Sinonime: bosky, budding, burgeoning,
callow, developing,
flourishing, foliate,
fresh, grassy,
growing, half-formed,
immature, infant, juvenile, leafy,
lush, maturing,
pliable, puerile, pullulating, raw,
recent, sprouting,
supple,
tender, undecayed, undried, unfledged, ungrown, unripe, unseasoned,
verdant, verduous,
youthfulAntonime: old, withered