20 letters
18 letters
17 letters
16 letters
- antitechnologies26
- biotechnological32
- biotechnologists28
- criminologically33
- cytotechnologies30
- cytotechnologist30
- dendrochronology30
- endocrinological29
- endocrinologists25
- geochronological31
- geochronologists27
- glottochronology30
- nanotechnologies27
- nonchronological31
- phenomenological33
- phenomenologists29
- pretechnological32
- roentgenological27
- roentgenologists23
- terminologically30
15 letters
14 letters
- antitechnology26
- campanologists27
- criminological28
- criminologists24
- cytotechnology30
- endocrinologic26
- geochronologic28
- kremlinologies26
- kremlinologist26
- lichenological28
- lichenologists24
- nanotechnology27
- phenologically30
- phonologically30
- roentgenologic24
- technologizing35
- terminological25
- triamcinolones23
- volcanological30
- volcanologists26
- vulcanologists27
13 letters
- biotechnology27
- campanologies26
- campanologist26
- chronological26
- chronologists22
- criminologies23
- criminologist23
- demonological25
- demonologists21
- endocrinology24
- geochronology26
- immunological28
- immunologists24
- lichenologies23
- lichenologist23
- oceanologists20
- palynological27
- palynologists23
- phenomenology28
- phrenological26
- phrenologists22
- pregnenolones22
- roentgenology22
- selenological22
- selenologists18
- technological26
- technologists22
- technologized32
- technologizes31
- terminologies20
- triamcinolone22
- urbanologists21
- volcanologies25
- volcanologist25
- vulcanologies26
- vulcanologist26
12 letters
- chronologers21
- chronologies21
- chronologist21
- demonologies20
- demonologist20
- ethnological22
- ethnologists18
- iconological23
- immunologies23
- immunologist23
- kremlinology26
- limnological24
- limnologists20
- monologuists20
- oceanologies19
- oceanologist19
- organologies18
- palynologies22
- palynologist22
- phenological25
- phonological25
- phonologists21
- phrenologies21
- phrenologist21
- pregnenolone21
- propranolols21
- selenologies17
- selenologist17
- technologies21
- technologist21
- technologize30
- urbanologies20
- urbanologist20
- volcanologic27
11 letters
- campanology26
- chronologer20
- chronologic23
- criminology23
- ethnologies17
- ethnologist17
- hymnologies22
- iconologies18
- immunologic25
- lichenology23
- limnologies19
- limnologist19
- monologists18
- monologuist19
- palynologic24
- penological22
- penologists18
- phenologies20
- phonologies20
- phonologist20
- propranolol20
- sinological19
- sinologists15
- technologic23
- terminology20
- volcanology25
- vulcanology26
10 letters
- chronology21
- demonology20
- enological18
- enologists14
- ethnologic19
- immunology23
- limnologic21
- menologies17
- monologies17
- monologist17
- monologues18
- oceanology19
- oenologies14
- oinologies14
- organology18
- palynology22
- penologies17
- penologist17
- phonologic22
- phrenology21
- selenology17
- sinologies14
- sinologist14
- sinologues15
- technology21
- urbanology20
9 letters
5 letters
4 letters