7-Letter Words Matching ____NA_

There are 100 7-letter words that match ____NA_. 42 are common words, such as ADRENAL and ALMANAC. A rarer one is ZENANAS. In this set, A is the most frequent open letter (57 words). 6 words contain a doubled letter.

Full list 100

Common words

adrenalalmanacalumnaeanginasarsenalbananascabanascoronaecoronalcoronasdiurnalduennas
adrenalalmanacalumnaeanginasarsenalbananascabanascoronaecoronalcoronasdiurnalduennaseternalfarinasgalenashyaenasiguanasjournallacunaelacunaslaminaelaminarlaminasmananasmarinasnominalnovenaenovenasordinalpatinaepatinasretinaeretinalretinasseminalseminarsiennasvaginaevaginalvaginasvicunaswebinaractinalaffinalammonalanginalbasinalcarinasdecanalhymenaljejunaljuvenalkorunaslacunallacunarlaminalliminallumenalluminalpaginalruminaltetanalvicinalalbinalanconalbizonalcarinaecarinalcatenaecatenaschoanaedharnasdhurnasencinalencinasgeminalgoannasjacanasjarinaskahunaslagunaslupanarmatinalmedinasnaganasoutgnawpiranaspreanalpuranasquinnatreginaereginalreginassalinassternalumbonaluncinalviminalzananaszenanas

About this list

Words
100 (42 common words)
Common example
adrenal
Rare example
zenanas
Doubled letters
6
Ending in S
38
Most frequent letter
A (57)

Questions

How many 7-letter words matching ____na_ are there?

100. 42 of them are common words.

What is a common example?

ADRENAL is among the common words in this set.