13-Letter Words Containing ECO

There are 99 13-letter words that contain ECO. 38 are common words, such as DECOMMISSIONS and DECOMPOSITION. A rarer one is SYNECOLOGICAL. In this set, N is the most frequent open letter (83 words). 24 words contain a doubled letter.

Full list 99

Common words

decommissionsdecompositiondecompressingdecompressiondecongestantsdecontaminatedecontrollinggynaecologiesgynecologicalgynecologistsirrecoverableirrecoverably
decommissionsdecompositiondecompressingdecompressiondecongestantsdecontaminatedecontrollinggynaecologiesgynecologicalgynecologistsirrecoverableirrecoverablyoverdecoratedoverdecoratesprecognitionspreconceivingpreconceptionpreconditionsrecognizancesrecollectionsrecommendablerecommissionsreconditionedreconnoiteredreconnoitringreconsecratedreconsecratesreconsideringreconstitutedreconstitutesreconstructedrecontaminateredecorationsshuttlecockedsocioeconomictelecommuterstelecommutingunrecoverablerecombinationrecompilationdeconsecrateddeconsecratesdeconstructeddecontaminantdecorticatingdecorticationeconometricaleconomizationforeconsciousmacroeconomicmicroeconomicpreconcessionrecompressingrecomputationreconcentratereconcilementreconditenessreconfiguringreconnoitererreconsignmentreconsolidatesecondarinessunrecommendedunrecompensedautecologicaldecompensateddecompensatesdeconcentratedeconditioneddecongestionsdeconstructordecorticatorseconometristsecophysiologygynecocraciesgynecomastiasmyrmecologiesmyrmecologistmyrmecophilesnoneconomistspaleoecologicpostsecondaryprecollegiateprecombustionprecommitmentpreconcertingpreconventionpreconvictionprecopulatoryrecommitmentsrecompositionreconceptionsreconnectionsreconstructorreconversionsreconveyancesreconvictionssecobarbitalssynecological

About this list

Words
99 (38 common words)
Common example
decommissions
Rare example
synecological
Doubled letters
24
Ending in S
34
Most frequent letter
N (83)

Questions

How many 13-letter words containing eco are there?

99. 38 of them are common words.

What is a common example?

DECOMMISSIONS is among the common words in this set.