"Ecol. or biol." is a crossword clue we last spotted in the Universal Crossword puzzle on November 23, 2025. We have 56 possible answers in our records from crosswords published across multiple sources. The leading solution is SCI with 3 letters and a 99% confidence score, making it the most likely correct answer.
Answer For Ecol. or biol.:
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56 Other Potential Answers
Rank
Answer
Length
Source
Date
99%
SCI
Ecol. or biol.
(3)
Universal Crossword
Nov 23, 2025
99%
SCI
Ecol. or biol.
Universal Crossword · Nov 23, 2025
1%
SETI
Astrobiology subj.
(4)
LA Times Daily Crossword
May 31, 2026
1%
SETI
Astrobiology subj.
LA Times Daily Crossword · May 31, 2026
1%
NILE
__ blue: biology stain
(4)
LA Times Daily Crossword
Apr 26, 2026
1%
NILE
__ blue: biology stain
LA Times Daily Crossword · Apr 26, 2026
1%
DYES
Recolors
(4)
Universal Crossword
Mar 17, 2026
1%
DYES
Recolors
Universal Crossword · Mar 17, 2026
1%
IIRC
Texter's "To my recollection ..."
(4)
Universal Crossword
Feb 24, 2026
1%
IIRC
Texter's "To my recollection ..."
Universal Crossword · Feb 24, 2026
1%
OVA
Eggs, to a biologist
(3)
LA Times Daily Crossword
Jan 6, 2026
1%
OVA
Eggs, to a biologist
LA Times Daily Crossword · Jan 6, 2026
1%
AGAR
Microbiology lab gel
(4)
LA Times Daily Crossword
Dec 31, 2025
1%
AGAR
Microbiology lab gel
LA Times Daily Crossword · Dec 31, 2025
1%
PETRI
___ dish (microbiologist's container)
(5)
Universal Crossword
Nov 29, 2025
1%
PETRI
___ dish (microbiologist's container)
Universal Crossword · Nov 29, 2025
1%
GENOME
Mapped biological sequence
(6)
LA Times Daily Crossword
Nov 4, 2025
1%
GENOME
Mapped biological sequence
LA Times Daily Crossword · Nov 4, 2025
1%
GENETICMUTATION
Change studied by evolutionary biologists, or what can be found in the answer to each starred clue?
(15)
LA Times Daily Crossword
Jun 26, 2025
1%
GENETICMUTATION
Change studied by evolutionary biologists, or what can be found in the answer to each starred clue?
LA Times Daily Crossword · Jun 26, 2025
1%
FALSEMEMORIES
Recollections that aren't real
(13)
Universal Crossword
Jun 18, 2025
1%
FALSEMEMORIES
Recollections that aren't real
Universal Crossword · Jun 18, 2025
1%
REUSE
Second word in an ecological mantra
(5)
LA Times Daily Crossword
Jun 4, 2025
1%
REUSE
Second word in an ecological mantra
LA Times Daily Crossword · Jun 4, 2025
1%
ANT
Insect studied by a myrmecologist
(3)
Universal Crossword
Jan 26, 2025
1%
ANT
Insect studied by a myrmecologist
Universal Crossword · Jan 26, 2025
1%
EPA
Govt. org. employing ecologists
(3)
LA Times Daily Crossword
Jan 14, 2025
1%
EPA
Govt. org. employing ecologists
LA Times Daily Crossword · Jan 14, 2025
1%
IRIS
What a colored contact recolors
(4)
Universal Crossword
Dec 31, 2024
1%
IRIS
What a colored contact recolors
Universal Crossword · Dec 31, 2024
1%
RAINFORESTCANOPY
*Biodiverse ecological layer
(16)
LA Times Daily Crossword
Nov 27, 2024
1%
RAINFORESTCANOPY
*Biodiverse ecological layer
LA Times Daily Crossword · Nov 27, 2024
1%
DYED
Recolored, as hair
(4)
Universal Crossword
Oct 1, 2024
1%
DYED
Recolored, as hair
Universal Crossword · Oct 1, 2024
1%
RACHELCARSON
Marine biologist posthumously awarded the Presidential Medal of Freedom by Jimmy Carter
(12)
LA Times Daily Crossword
Sep 28, 2024
1%
RACHELCARSON
Marine biologist posthumously awarded the Presidential Medal of Freedom by Jimmy Carter
LA Times Daily Crossword · Sep 28, 2024
1%
NEURO
Prefix with biology
(5)
Premier Sunday Crossword
Sep 15, 2024
1%
NEURO
Prefix with biology
Premier Sunday Crossword · Sep 15, 2024
1%
MICRO
Prefix with biology or brewery
(5)
LA Times Daily Crossword
Aug 15, 2024
1%
MICRO
Prefix with biology or brewery
LA Times Daily Crossword · Aug 15, 2024
1%
GENE
Molecular biology unit
(4)
LA Times Daily Crossword
Aug 8, 2024
1%
GENE
Molecular biology unit
LA Times Daily Crossword · Aug 8, 2024
1%
SATS
Precollege exams
(4)
Premier Sunday Crossword
Jul 14, 2024
1%
SATS
Precollege exams
Premier Sunday Crossword · Jul 14, 2024
1%
FALSEMEMORY
Recollection that never happened
(11)
Universal Crossword
May 24, 2024
1%
FALSEMEMORY
Recollection that never happened
Universal Crossword · May 24, 2024
1%
CARBON
C in biology class?
(6)
Universal Crossword
Apr 29, 2024
1%
CARBON
C in biology class?
Universal Crossword · Apr 29, 2024
1%
SELECTIVEMEMORY
Recollection of only the good parts, possibly
(15)
Universal Crossword
Apr 14, 2024
1%
SELECTIVEMEMORY
Recollection of only the good parts, possibly
Universal Crossword · Apr 14, 2024
1%
MEMORY
Recollection
(6)
Universal Crossword
Feb 29, 2024
1%
MEMORY
Recollection
Universal Crossword · Feb 29, 2024
1%
COREMEMORY
Foundational recollection
(10)
Universal Crossword
Jan 14, 2024
1%
COREMEMORY
Foundational recollection
Universal Crossword · Jan 14, 2024
1%
ELHI
Precollege yrs.
(4)
LA Times Daily Crossword
Dec 23, 2023
1%
ELHI
Precollege yrs.
LA Times Daily Crossword · Dec 23, 2023
1%
GENUS
Family subdivision, in biology
(5)
Universal Crossword
Oct 10, 2023
1%
GENUS
Family subdivision, in biology
Universal Crossword · Oct 10, 2023
1%
ANTS
Myrmecologist's study
(4)
LA Times Daily Crossword
May 6, 2023
1%
ANTS
Myrmecologist's study
LA Times Daily Crossword · May 6, 2023
1%
SHELLGAME
Classroom icebreaker for a marine biologist?
(9)
LA Times Daily Crossword
May 4, 2023
1%
SHELLGAME
Classroom icebreaker for a marine biologist?
LA Times Daily Crossword · May 4, 2023
1%
AVES
Birds, to biologists
(4)
Thomas Joseph Crossword
Feb 17, 2023
1%
AVES
Birds, to biologists
Thomas Joseph Crossword · Feb 17, 2023
1%
DEEPSEAS
Homes for bioluminescent fish
(8)
Thomas Joseph Crossword
Jan 30, 2023
1%
DEEPSEAS
Homes for bioluminescent fish
Thomas Joseph Crossword · Jan 30, 2023
1%
ACT
Precollege test scored out of 36
(3)
Universal Crossword
Nov 13, 2022
1%
ACT
Precollege test scored out of 36
Universal Crossword · Nov 13, 2022
1%
MOLECULAR
Kind of biology
(9)
Universal Crossword
Nov 2, 2022
1%
MOLECULAR
Kind of biology
Universal Crossword · Nov 2, 2022
1%
AREWEALONE
Question for an astrobiologist
(10)
LA Times Daily Crossword
Oct 6, 2022
1%
AREWEALONE
Question for an astrobiologist
LA Times Daily Crossword · Oct 6, 2022
1%
NEURAL
Like some biological networks
(6)
LA Times Daily Crossword
Aug 17, 2022
1%
NEURAL
Like some biological networks
LA Times Daily Crossword · Aug 17, 2022
1%
PREDACIOUSMEMORIES
Lion’s hunting recollections?
(18)
Premier Sunday Crossword
Jun 5, 2022
1%
PREDACIOUSMEMORIES
Lion’s hunting recollections?
Premier Sunday Crossword · Jun 5, 2022
1%
COMPOSTS
Handles food waste ecologically
(8)
LA Times Daily Crossword
May 22, 2022
1%
COMPOSTS
Handles food waste ecologically
LA Times Daily Crossword · May 22, 2022
1%
DEEPSEA
Habitat for many bioluminescent organisms
(7)
Universal Crossword
May 12, 2022
1%
DEEPSEA
Habitat for many bioluminescent organisms
Universal Crossword · May 12, 2022
1%
TEEN
First-time biology student, usually
(4)
LA Times Daily Crossword
Mar 31, 2022
1%
TEEN
First-time biology student, usually
LA Times Daily Crossword · Mar 31, 2022
1%
ACTPRACTICETEST
Dry run of a precollege exam
(15)
Universal Crossword
Feb 17, 2022
1%
ACTPRACTICETEST
Dry run of a precollege exam
Universal Crossword · Feb 17, 2022
1%
ETS
Exobiology subj.
(3)
LA Times Daily Crossword
Sep 16, 2021
1%
ETS
Exobiology subj.
LA Times Daily Crossword · Sep 16, 2021
1%
RNA
Chain in biology
(3)
Premier Sunday Crossword
Jul 18, 2021
1%
RNA
Chain in biology
Premier Sunday Crossword · Jul 18, 2021
1%
FONDANTMEMORY
Recollection of eating a sugary paste?
(13)
Universal Crossword
Jul 12, 2021
1%
FONDANTMEMORY
Recollection of eating a sugary paste?
Universal Crossword · Jul 12, 2021
1%
APTEST
Precollege exam
(6)
Universal Crossword
Mar 8, 2021
1%
APTEST
Precollege exam
Universal Crossword · Mar 8, 2021
1%
TAXONOMICGROUP
Part of a biological hierarchy
(14)
LA Times Daily Crossword
Dec 23, 2020
1%
TAXONOMICGROUP
Part of a biological hierarchy
LA Times Daily Crossword · Dec 23, 2020
1%
CELL
Divider in a biology textbook?
(4)
Universal Crossword
Nov 26, 2020
1%
CELL
Divider in a biology textbook?
Universal Crossword · Nov 26, 2020
1%
DYE
Recolor
(3)
Universal Crossword
Nov 1, 2020
1%
DYE
Recolor
Universal Crossword · Nov 1, 2020
1%
OCEAN
Marine biologist's workplace
(5)
Universal Crossword
Oct 4, 2020
1%
OCEAN
Marine biologist's workplace
Universal Crossword · Oct 4, 2020
1%
ETHNO
Prefix with biology
(5)
Premier Sunday Crossword
Sep 27, 2020
1%
ETHNO
Prefix with biology
Premier Sunday Crossword · Sep 27, 2020
1%
SCIENCES
Biology and ecology, e.g.
(8)
Premier Sunday Crossword
Aug 11, 2019
1%
SCIENCES
Biology and ecology, e.g.
Premier Sunday Crossword · Aug 11, 2019
1%
SETAE
Bristles, to a biologist
(5)
LA Times Daily Crossword
Sep 3, 2018
1%
SETAE
Bristles, to a biologist
LA Times Daily Crossword · Sep 3, 2018
1%
AMNESIA
Loss of recollections
(7)
Premier Sunday Crossword
May 6, 2018
1%
AMNESIA
Loss of recollections
Premier Sunday Crossword · May 6, 2018
1%
INUTERO
Developing, biologically
(7)
LA Times Daily Crossword
May 3, 2018
1%
INUTERO
Developing, biologically
LA Times Daily Crossword · May 3, 2018
1%
MOLIERE
"L'ecole des femmes" playwright
(7)
LA Times Daily Crossword
Jan 28, 2018
1%
MOLIERE
"L'ecole des femmes" playwright
LA Times Daily Crossword · Jan 28, 2018
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Frequently Asked Questions
How many possible solutions does "Ecol. or biol." have?
We found 1 exact solution and 56 total potential answers including similar clues. The most likely answer is SCI (3 letters).
What is the best answer for "Ecol. or biol."?
The best answer for "Ecol. or biol." is SCI with 3 letters.
This answer has a 99% confidence rating based on our database of crossword solutions.
Where has "Ecol. or biol." been used as a crossword clue?
This clue has appeared 2 times in our database.
It has been featured in Universal Crossword, Premier Sunday Crossword.
It was last seen in the Universal Crossword on November 23, 2025.