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There are 14 words beginning with PROTOBI

protobiface  protobifaces  protobinary  protobiological  protobiologist  protobiologists  protobiology  protobiont  protobiontic  protobionts  protobioside  protobiotic  protobird  protobirds

15 definitions found

• protobiface — n. A primitive biface chopping tool.
• protobifaces — n. Plural of protobiface.
• protobinary — adj. (Astronomy) Describing a system that is evolving into a binary star.
• protobiological — adj. Relating to protobiology.
• protobiologist — n. An early biologist; a practitioner of protobiology.
• protobiologists — n. Plural of protobiologist.
• protobiology — n. The early study of biology, before it became a rigorous established… — n. (Biology) The study of very small biological structures, such…
• protobiont — n. An aggregation of organic molecules, surrounded by a membrane…
• protobiontic — adj. Relating to protobionts.
• protobionts — n. Plural of protobiont.
• protobioside — n. A particular steroid glycoside.
• protobiotic — adj. (Biochemistry) That gave rise to early life.
• protobird — n. (Informal) Any of several extinct animals proposed as an evolutionary…
• protobirds — n. Plural of protobird.

Recommended websites

• Visit www.BestWordList.com - to create word lists for scrabble.
• Visit www.BestWordClub.com - to play scrabble duplicate online.

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