IPA: /ˈsteɪdər/
KK: /ˈsteɪdər/
More serious, steady, and respectable than someone or something else.
His staider demeanor made him a trusted leader in the community.
Comparative: staider
Superlative: staidest
Stadier is derived from the word 'staid' (from Middle English 'staid', meaning steady or sober) combined with the suffix '-er' (meaning a person who). The term 'staider' refers to a person who is more steady or serious than others.
Think of someone who is 'steady' ('staid') and the '-er' indicates a person. This helps you remember that 'staider' describes a person who is more serious or steady.