-ical-ical /ɪkəl/ suffix [in adjectives] 
another form of the suffix -ic(1): 
historical (=of history) satirical—-ically /ɪkli/ [in adverbs]: historically
another form of the suffix -ic(1): historical (=of history) satirical—-ically /ɪkli/ [in adverbs]: historically- second-degree
- seconder
- second-guess
- Second Gulf War
- second hand
- second-hand
- second home
- second-in-command
- second language
- second lieutenant
- Second Life
- secondly
- secondment
- second name
- second person
- second-rate
- second screen
- second screener
- second screening
- second sight
- second-string
- Second World War
- secrecy
- secret
- secret agent