lacto

Dairy word root

Lacto- is a combining form meaning milk, appearing in scientific and technical vocabulary.

A lactose-intolerant person can't digest milk sugar.

Lacto-vegetarians eat dairy but not eggs.

Lactobacillus bacteria ferment milk into yogurt.

The prefix appears in medical terms like lactation (milk production) and lactate (to produce milk, or a salt of lactic acid).

dairy

milk

Mammalian nursing fluid

kefir · buttermilk · cream · whey · casein · curds · probiotic · cultured · soured · clabber

scientific

lactobacillus

Acid-producing beneficial bacterium

microbiome · probiotic · anaerobic · colony · strain · acidophilus · inoculation · starter · microorganism

prefix

intolerance

Unwillingness to accept differences

hydrolysis · deficiency · malabsorption · breakdown · digestion · sugar

vegetarian

pescatarian

Diet allowing fish, not meat

  • vegetarianismAbstaining from flesh consumption
  • eggsReproductive cells in shells
  • dietCustomary food consumption

meatless · ethical · flexitarian · plant-based · cheese-eating · partial · semi-vegetarian · modified · dietary · Hindu

Opposites
dietary classification

lactovegan

Avoids all animal products

dairy-free · plant-based · carnivore · lactose-free · almond

biological/chemical composition

lactolipo-

Fat-related prefix

Phrases
Family

lactic, lactate, lactation, lactose, lactase, lacteal, lactating, prolactin, galactic

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Used worldwide · Timeless · Rated G