class psilopsida (noun)
Whisk ferns. Comprising the family Psilotaceae or Psilotatae: vascular plants with no roots, partial if any leaf differentiation, and rudimentary spore sacs.
contrabandist (noun)
Someone who imports or exports without paying duties.
blue jet (noun)
Atmospheric discharges (lasting 10 msec) bursting from the tops of giant storm clouds in blue cones that widen as they flash upward.
psilotatae (noun)
Whisk ferns. Comprising the family Psilotaceae or Psilotatae: vascular plants with no roots, partial if any leaf differentiation, and rudimentary spore sacs.
psilopsida (noun)
Whisk ferns. Comprising the family Psilotaceae or Psilotatae: vascular plants with no roots, partial if any leaf differentiation, and rudimentary spore sacs.
alkali (noun)
Any of various water-soluble compounds capable of turning litmus blue and reacting with an acid to form a salt and water.
dandle (verb)
Move (a baby) up and down in one's arms or on one's knees.
jackass (noun)
A man who is a stupid incompetent fool.
lacrimation (noun)
Shedding tears.
stumble (noun)
An unsteady uneven gait.
