How many words starts with bio?

Answer 1

3-letter words

bio

4-letter words

bios

5-letter words

biome, biont, biota

6-letter words

biogas, biogen, biomes, bionic, bionts, biopsy, biotas, biotic, biotin

7-letter words

biocide, biogens, biogeny, bioherm, Biology, biomass, bionics, bionomy, biontic, biopsic, bioptic, biotech, biotics, biotins, biotite, biotope, biotron, biotype

8-letter words

bioassay, biocidal, biocides, bioclean, biocycle, bioethic, biogases, biogenic, bioherms, biologic, biolyses, biolysis, biolytic, biometry, bionomic, bioplasm, biopsies, bioscope, bioscopy, biotechs, biotical, biotites, biotitic, biotopes, biotoxin, biotrons, biotypes, biotypic, biovular

9-letter words

bioactive, bioassays, biocycles, bioethics, biogasses, biogenies, biogenous, biography, biohazard, biologics, biologies, biologism, biologist, biomasses, biometric, bionomics, bionomies, bioplasms, biopsying, biorhythm, biosafety, bioscopes, biosensor, biosocial, biosphere, biotoxins

10-letter words

bioassayed, biocenoses, biocenosis, biochemist, biocontrol, biodegrade, biodynamic, bioethical, biofouling, biogeneses, biogenesis, biogenetic, biographee, biographer, biographic, biohazards, biological, biologisms, biologists, biomedical, biometrics, biometries, biomorphic, biophysics, biopolymer, bioreactor, biorhythms, bioscience, bioscopies, biosensors, biospheres, biospheric

11-letter words

bioactivity, bioassaying, biochemical, biochemists, bioclimatic, biocoenoses, biocoenosis, biocontrols, biodegraded, biodegrades, bioelectric, bioengineer, bioethicist, biofeedback, biofoulings, biographees, biographers, biographies, biologicals, biologistic, biomaterial, biomedicine, biometrical, biomolecule, biophysical, biopolymers, bioreactors, biorhythmic, biosafeties, biosciences, biosocially

12-letter words

bioacoustics, bioavailable, biochemicals, biochemistry, biodegrading, biodiversity, bioenergetic, bioengineers, bioethicists, biofeedbacks, biogeography, biographical, biologically, biomaterials, biomechanics, biomedicines, biometrician, biomolecular, biomolecules, biophysicist, bioscientist, biosyntheses, biosynthesis, biosynthetic, biotechnical, biotelemetry

13-letter words

bioactivities, biochemically, biocompatible, bioconversion, biodegradable, bioelectrical, bioenergetics, bioengineered, biogeographer, biogeographic, biomechanical, biometricians, biophysicists, bioscientific, bioscientists, biostatistics, biosystematic, biotechnology, biotelemetric

14-letter words

biochemistries, bioconversions, biodegradation, biodiversities, bioelectricity, bioengineering, biogenetically, biogeochemical, biogeographers, biogeographies, biographically, bioluminescent, biomathematics, biometeorology, biostatistical, biosystematics, biosystematist, biotelemetries

15-letter words

bioavailability, biodegradations, bioengineerings, biogeochemicals, biogeochemistry, biogeographical, bioluminescence, biomathematical, biomechanically, biostatistician, biostratigraphy, biosystematists, biotechnologies, biotechnologist

16-letter words

biocompatibility, biodegradability, biodeterioration, bioelectricities, bioluminescences, biomathematician, biometeorologies, biostatisticians, biostratigraphic, biosynthetically, biotechnological, biotechnologists

17-letter words

bioavailabilities, biodeteriorations, biogeochemistries, biomathematicians, biometeorological, biostratigraphies, biotransformation

18-letter words

biocompatibilities, biodegradabilities, biotransformations

249 words found.

Answer 2

There are several words that start with "bio," including biology, biography, biometrics, biosphere, and biotechnology.