Associations to the word «Ortho»

Wiktionary

ORTHO, noun. (chemistry) An isomer of a benzene derivative having two substituents adjacent on the ring
ORTHO, noun. (astronomy) A certain type of flat eyepiece
ORTHO, noun. (photography) (dated) An orthochromatic plate
ORTHO, noun. (imaging) An orthophoto

Wise words

Too often we underestimate the power of a touch, a smile, a kind word, a listening ear, an honest compliment, or the smallest act of caring, all of which have the potential to turn a life around.
Leo Buscaglia